73269625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4099}}^1$

素因数の和:4138

約数の個数: 32

約数和(自身を含む): 107452800

約数和(自身を除く): 34183175

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 3575, 4099, 17875, 20495, 45089, 53287, 102475, 225445, 266435, 512375, 586157, 1127225, 1332175, 2930785, 5636125, 6660875, 14653925, 73269625]

約数ペア:

[(1, 73269625), (5, 14653925), (11, 6660875), (13, 5636125), (25, 2930785), (55, 1332175), (65, 1127225), (125, 586157), (143, 512375), (275, 266435), (325, 225445), (715, 102475), (1375, 53287), (1625, 45089), (3575, 20495), (4099, 17875)]