100085375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 142466688

約数和(自身を除く): 42381313

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 1105, 1625, 2125, 3623, 5525, 18115, 27625, 47099, 61591, 90575, 235495, 307955, 452875, 800683, 1177475, 1539775, 4003415, 5887375, 7698875, 20017075, 100085375]

約数ペア:

[(1, 100085375), (5, 20017075), (13, 7698875), (17, 5887375), (25, 4003415), (65, 1539775), (85, 1177475), (125, 800683), (221, 452875), (325, 307955), (425, 235495), (1105, 90575), (1625, 61591), (2125, 47099), (3623, 27625), (5525, 18115)]