4013625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 8386560

約数和(自身を除く): 4372935

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 125, 139, 165, 175, 231, 275, 375, 385, 417, 525, 695, 825, 875, 973, 1155, 1375, 1529, 1925, 2085, 2625, 2919, 3475, 4125, 4587, 4865, 5775, 7645, 9625, 10425, 10703, 14595, 17375, 22935, 24325, 28875, 32109, 38225, 52125, 53515, 72975, 114675, 121625, 160545, 191125, 267575, 364875, 573375, 802725, 1337875, 4013625]

約数ペア:

[(1, 4013625), (3, 1337875), (5, 802725), (7, 573375), (11, 364875), (15, 267575), (21, 191125), (25, 160545), (33, 121625), (35, 114675), (55, 72975), (75, 53515), (77, 52125), (105, 38225), (125, 32109), (139, 28875), (165, 24325), (175, 22935), (231, 17375), (275, 14595), (375, 10703), (385, 10425), (417, 9625), (525, 7645), (695, 5775), (825, 4865), (875, 4587), (973, 4125), (1155, 3475), (1375, 2919), (1529, 2625), (1925, 2085)]