47971663310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{26153}}^1$

素因数の和:26349

約数の個数: 64

約数和(自身を含む): 91533141504

約数和(自身を除く): 43561478194

約数列:

[1, 2, 5, 10, 31, 61, 62, 97, 122, 155, 194, 305, 310, 485, 610, 970, 1891, 3007, 3782, 5917, 6014, 9455, 11834, 15035, 18910, 26153, 29585, 30070, 52306, 59170, 130765, 183427, 261530, 366854, 810743, 917135, 1595333, 1621486, 1834270, 2536841, 3190666, 4053715, 5073682, 7976665, 8107430, 12684205, 15953330, 25368410, 49455323, 78642071, 98910646, 154747301, 157284142, 247276615, 309494602, 393210355, 494553230, 773736505, 786420710, 1547473010, 4797166331, 9594332662, 23985831655, 47971663310]

約数ペア:

[(1, 47971663310), (2, 23985831655), (5, 9594332662), (10, 4797166331), (31, 1547473010), (61, 786420710), (62, 773736505), (97, 494553230), (122, 393210355), (155, 309494602), (194, 247276615), (305, 157284142), (310, 154747301), (485, 98910646), (610, 78642071), (970, 49455323), (1891, 25368410), (3007, 15953330), (3782, 12684205), (5917, 8107430), (6014, 7976665), (9455, 5073682), (11834, 4053715), (15035, 3190666), (18910, 2536841), (26153, 1834270), (29585, 1621486), (30070, 1595333), (52306, 917135), (59170, 810743), (130765, 366854), (183427, 261530)]