47839705

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 61288920

約数和(自身を除く): 13449215

約数列:

[1, 5, 29, 37, 145, 185, 241, 1073, 1205, 1369, 5365, 6845, 6989, 8917, 34945, 39701, 44585, 198505, 258593, 329929, 1292965, 1649645, 9567941, 47839705]

約数ペア:

[(1, 47839705), (5, 9567941), (29, 1649645), (37, 1292965), (145, 329929), (185, 258593), (241, 198505), (1073, 44585), (1205, 39701), (1369, 34945), (5365, 8917), (6845, 6989)]