99471175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3433}}^1$

素因数の和:3523

約数の個数: 24

約数和(自身を含む): 132002960

約数和(自身を除く): 32531785

約数列:

[1, 5, 19, 25, 61, 95, 305, 475, 1159, 1525, 3433, 5795, 17165, 28975, 65227, 85825, 209413, 326135, 1047065, 1630675, 3978847, 5235325, 19894235, 99471175]

約数ペア:

[(1, 99471175), (5, 19894235), (19, 5235325), (25, 3978847), (61, 1630675), (95, 1047065), (305, 326135), (475, 209413), (1159, 85825), (1525, 65227), (3433, 28975), (5795, 17165)]