52543920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1571

約数の個数: 160

約数和(自身を含む): 191487744

約数和(自身を除く): 138943824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1531, 1560, 1716, 2145, 2288, 2640, 2860, 3062, 3120, 3432, 4290, 4593, 5720, 6124, 6864, 7655, 8580, 9186, 11440, 12248, 15310, 16841, 17160, 18372, 19903, 22965, 24496, 30620, 33682, 34320, 36744, 39806, 45930, 50523, 59709, 61240, 67364, 73488, 79612, 84205, 91860, 99515, 101046, 119418, 122480, 134728, 159224, 168410, 183720, 199030, 202092, 218933, 238836, 252615, 269456, 298545, 318448, 336820, 367440, 398060, 404184, 437866, 477672, 505230, 597090, 656799, 673640, 796120, 808368, 875732, 955344, 1010460, 1094665, 1194180, 1313598, 1347280, 1592240, 1751464, 2020920, 2189330, 2388360, 2627196, 3283995, 3502928, 4041840, 4378660, 4776720, 5254392, 6567990, 8757320, 10508784, 13135980, 17514640, 26271960, 52543920]

約数ペア:

[(1, 52543920), (2, 26271960), (3, 17514640), (4, 13135980), (5, 10508784), (6, 8757320), (8, 6567990), (10, 5254392), (11, 4776720), (12, 4378660), (13, 4041840), (15, 3502928), (16, 3283995), (20, 2627196), (22, 2388360), (24, 2189330), (26, 2020920), (30, 1751464), (33, 1592240), (39, 1347280), (40, 1313598), (44, 1194180), (48, 1094665), (52, 1010460), (55, 955344), (60, 875732), (65, 808368), (66, 796120), (78, 673640), (80, 656799), (88, 597090), (104, 505230), (110, 477672), (120, 437866), (130, 404184), (132, 398060), (143, 367440), (156, 336820), (165, 318448), (176, 298545), (195, 269456), (208, 252615), (220, 238836), (240, 218933), (260, 202092), (264, 199030), (286, 183720), (312, 168410), (330, 159224), (390, 134728), (429, 122480), (440, 119418), (520, 101046), (528, 99515), (572, 91860), (624, 84205), (660, 79612), (715, 73488), (780, 67364), (858, 61240), (880, 59709), (1040, 50523), (1144, 45930), (1320, 39806), (1430, 36744), (1531, 34320), (1560, 33682), (1716, 30620), (2145, 24496), (2288, 22965), (2640, 19903), (2860, 18372), (3062, 17160), (3120, 16841), (3432, 15310), (4290, 12248), (4593, 11440), (5720, 9186), (6124, 8580), (6864, 7655)]