52807978860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9671791}}^1$

素因数の和:9671823

約数の個数: 96

約数和(自身を含む): 181984438272

約数和(自身を除く): 129176459412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 9671791, 19343582, 29015373, 38687164, 48358955, 58030746, 67702537, 96717910, 116061492, 125733283, 135405074, 145076865, 193435820, 203107611, 251466566, 270810148, 290153730, 338512685, 377199849, 406215222, 502933132, 580307460, 628666415, 677025370, 754399698, 812430444, 880132981, 1015538055, 1257332830, 1354050740, 1508799396, 1760265962, 1885999245, 2031076110, 2514665660, 2640398943, 3520531924, 3771998490, 4062152220, 4400664905, 5280797886, 7543996980, 8801329810, 10561595772, 13201994715, 17602659620, 26403989430, 52807978860]

約数ペア:

[(1, 52807978860), (2, 26403989430), (3, 17602659620), (4, 13201994715), (5, 10561595772), (6, 8801329810), (7, 7543996980), (10, 5280797886), (12, 4400664905), (13, 4062152220), (14, 3771998490), (15, 3520531924), (20, 2640398943), (21, 2514665660), (26, 2031076110), (28, 1885999245), (30, 1760265962), (35, 1508799396), (39, 1354050740), (42, 1257332830), (52, 1015538055), (60, 880132981), (65, 812430444), (70, 754399698), (78, 677025370), (84, 628666415), (91, 580307460), (105, 502933132), (130, 406215222), (140, 377199849), (156, 338512685), (182, 290153730), (195, 270810148), (210, 251466566), (260, 203107611), (273, 193435820), (364, 145076865), (390, 135405074), (420, 125733283), (455, 116061492), (546, 96717910), (780, 67702537), (910, 58030746), (1092, 48358955), (1365, 38687164), (1820, 29015373), (2730, 19343582), (5460, 9671791)]