475338025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{1019}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 604068480

約数和(自身を除く): 128730455

約数列:

[1, 5, 25, 47, 235, 397, 1019, 1175, 1985, 5095, 9925, 18659, 25475, 47893, 93295, 239465, 404543, 466475, 1197325, 2022715, 10113575, 19013521, 95067605, 475338025]

約数ペア:

[(1, 475338025), (5, 95067605), (25, 19013521), (47, 10113575), (235, 2022715), (397, 1197325), (1019, 466475), (1175, 404543), (1985, 239465), (5095, 93295), (9925, 47893), (18659, 25475)]