91696420

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{75161}}^1$

素因数の和:75231

約数の個数: 24

約数和(自身を含む): 195721848

約数和(自身を除く): 104025428

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 75161, 150322, 300644, 375805, 751610, 1503220, 4584821, 9169642, 18339284, 22924105, 45848210, 91696420]

約数ペア:

[(1, 91696420), (2, 45848210), (4, 22924105), (5, 18339284), (10, 9169642), (20, 4584821), (61, 1503220), (122, 751610), (244, 375805), (305, 300644), (610, 150322), (1220, 75161)]