52545480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2591}}^1$

素因数の和:2631

約数の個数: 96

約数和(自身を含む): 170760960

約数和(自身を除く): 118215480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 2591, 3380, 4056, 5070, 5182, 6760, 7773, 10140, 10364, 12955, 15546, 20280, 20728, 25910, 31092, 33683, 38865, 51820, 62184, 67366, 77730, 101049, 103640, 134732, 155460, 168415, 202098, 269464, 310920, 336830, 404196, 437879, 505245, 673660, 808392, 875758, 1010490, 1313637, 1347320, 1751516, 2020980, 2189395, 2627274, 3503032, 4041960, 4378790, 5254548, 6568185, 8757580, 10509096, 13136370, 17515160, 26272740, 52545480]

約数ペア:

[(1, 52545480), (2, 26272740), (3, 17515160), (4, 13136370), (5, 10509096), (6, 8757580), (8, 6568185), (10, 5254548), (12, 4378790), (13, 4041960), (15, 3503032), (20, 2627274), (24, 2189395), (26, 2020980), (30, 1751516), (39, 1347320), (40, 1313637), (52, 1010490), (60, 875758), (65, 808392), (78, 673660), (104, 505245), (120, 437879), (130, 404196), (156, 336830), (169, 310920), (195, 269464), (260, 202098), (312, 168415), (338, 155460), (390, 134732), (507, 103640), (520, 101049), (676, 77730), (780, 67366), (845, 62184), (1014, 51820), (1352, 38865), (1560, 33683), (1690, 31092), (2028, 25910), (2535, 20728), (2591, 20280), (3380, 15546), (4056, 12955), (5070, 10364), (5182, 10140), (6760, 7773)]