91157300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{70121}}^1$

素因数の和:70148

約数の個数: 36

約数和(自身を含む): 213030636

約数和(自身を除く): 121873336

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 70121, 140242, 280484, 350605, 701210, 911573, 1402420, 1753025, 1823146, 3506050, 3646292, 4557865, 7012100, 9115730, 18231460, 22789325, 45578650, 91157300]

約数ペア:

[(1, 91157300), (2, 45578650), (4, 22789325), (5, 18231460), (10, 9115730), (13, 7012100), (20, 4557865), (25, 3646292), (26, 3506050), (50, 1823146), (52, 1753025), (65, 1402420), (100, 911573), (130, 701210), (260, 350605), (325, 280484), (650, 140242), (1300, 70121)]