61904950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{28793}}^1$

素因数の和:28848

約数の個数: 24

約数和(自身を含む): 117825048

約数和(自身を除く): 55920098

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 28793, 57586, 143965, 287930, 719825, 1238099, 1439650, 2476198, 6190495, 12380990, 30952475, 61904950]

約数ペア:

[(1, 61904950), (2, 30952475), (5, 12380990), (10, 6190495), (25, 2476198), (43, 1439650), (50, 1238099), (86, 719825), (215, 287930), (430, 143965), (1075, 57586), (2150, 28793)]