45340100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34877}}^1$

素因数の和:34904

約数の個数: 36

約数和(自身を含む): 105959364

約数和(自身を除く): 60619264

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 34877, 69754, 139508, 174385, 348770, 453401, 697540, 871925, 906802, 1743850, 1813604, 2267005, 3487700, 4534010, 9068020, 11335025, 22670050, 45340100]

約数ペア:

[(1, 45340100), (2, 22670050), (4, 11335025), (5, 9068020), (10, 4534010), (13, 3487700), (20, 2267005), (25, 1813604), (26, 1743850), (50, 906802), (52, 871925), (65, 697540), (100, 453401), (130, 348770), (260, 174385), (325, 139508), (650, 69754), (1300, 34877)]