89068925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{773}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 120929760

約数和(自身を除く): 31860835

約数列:

[1, 5, 11, 25, 55, 275, 419, 773, 2095, 3865, 4609, 8503, 10475, 19325, 23045, 42515, 115225, 212575, 323887, 1619435, 3562757, 8097175, 17813785, 89068925]

約数ペア:

[(1, 89068925), (5, 17813785), (11, 8097175), (25, 3562757), (55, 1619435), (275, 323887), (419, 212575), (773, 115225), (2095, 42515), (3865, 23045), (4609, 19325), (8503, 10475)]