88024820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4079}}^1$

素因数の和:4184

約数の個数: 48

約数和(自身を含む): 201519360

約数和(自身を除く): 113494540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 4079, 4316, 5395, 8158, 10790, 16316, 20395, 21580, 40790, 53027, 81580, 106054, 212108, 265135, 338557, 530270, 677114, 1060540, 1354228, 1692785, 3385570, 4401241, 6771140, 8802482, 17604964, 22006205, 44012410, 88024820]

約数ペア:

[(1, 88024820), (2, 44012410), (4, 22006205), (5, 17604964), (10, 8802482), (13, 6771140), (20, 4401241), (26, 3385570), (52, 1692785), (65, 1354228), (83, 1060540), (130, 677114), (166, 530270), (260, 338557), (332, 265135), (415, 212108), (830, 106054), (1079, 81580), (1660, 53027), (2158, 40790), (4079, 21580), (4316, 20395), (5395, 16316), (8158, 10790)]