31008374785

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{5393}}^1$

素因数の和:6057

約数の個数: 32

約数和(自身を含む): 38961077760

約数和(自身を除く): 7952702975

約数列:

[1, 5, 43, 47, 215, 235, 569, 2021, 2845, 5393, 10105, 24467, 26743, 26965, 122335, 133715, 231899, 253471, 1149949, 1159495, 1267355, 3068617, 5749745, 10899253, 15343085, 54496265, 131950531, 144224999, 659752655, 721124995, 6201674957, 31008374785]

約数ペア:

[(1, 31008374785), (5, 6201674957), (43, 721124995), (47, 659752655), (215, 144224999), (235, 131950531), (569, 54496265), (2021, 15343085), (2845, 10899253), (5393, 5749745), (10105, 3068617), (24467, 1267355), (26743, 1159495), (26965, 1149949), (122335, 253471), (133715, 231899)]