50948040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:3007

約数の個数: 128

約数和(自身を含む): 179625600

約数和(自身を除く): 128677560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 2969, 3432, 4290, 5720, 5938, 8580, 8907, 11876, 14845, 17160, 17814, 23752, 29690, 32659, 35628, 38597, 44535, 59380, 65318, 71256, 77194, 89070, 97977, 115791, 118760, 130636, 154388, 163295, 178140, 192985, 195954, 231582, 261272, 308776, 326590, 356280, 385970, 391908, 424567, 463164, 489885, 578955, 653180, 771940, 783816, 849134, 926328, 979770, 1157910, 1273701, 1306360, 1543880, 1698268, 1959540, 2122835, 2315820, 2547402, 3396536, 3919080, 4245670, 4631640, 5094804, 6368505, 8491340, 10189608, 12737010, 16982680, 25474020, 50948040]

約数ペア:

[(1, 50948040), (2, 25474020), (3, 16982680), (4, 12737010), (5, 10189608), (6, 8491340), (8, 6368505), (10, 5094804), (11, 4631640), (12, 4245670), (13, 3919080), (15, 3396536), (20, 2547402), (22, 2315820), (24, 2122835), (26, 1959540), (30, 1698268), (33, 1543880), (39, 1306360), (40, 1273701), (44, 1157910), (52, 979770), (55, 926328), (60, 849134), (65, 783816), (66, 771940), (78, 653180), (88, 578955), (104, 489885), (110, 463164), (120, 424567), (130, 391908), (132, 385970), (143, 356280), (156, 326590), (165, 308776), (195, 261272), (220, 231582), (260, 195954), (264, 192985), (286, 178140), (312, 163295), (330, 154388), (390, 130636), (429, 118760), (440, 115791), (520, 97977), (572, 89070), (660, 77194), (715, 71256), (780, 65318), (858, 59380), (1144, 44535), (1320, 38597), (1430, 35628), (1560, 32659), (1716, 29690), (2145, 23752), (2860, 17814), (2969, 17160), (3432, 14845), (4290, 11876), (5720, 8907), (5938, 8580)]