9135100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7027}}^1$

素因数の和:7054

約数の個数: 36

約数和(自身を含む): 21351064

約数和(自身を除く): 12215964

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 7027, 14054, 28108, 35135, 70270, 91351, 140540, 175675, 182702, 351350, 365404, 456755, 702700, 913510, 1827020, 2283775, 4567550, 9135100]

約数ペア:

[(1, 9135100), (2, 4567550), (4, 2283775), (5, 1827020), (10, 913510), (13, 702700), (20, 456755), (25, 365404), (26, 351350), (50, 182702), (52, 175675), (65, 140540), (100, 91351), (130, 70270), (260, 35135), (325, 28108), (650, 14054), (1300, 7027)]