50154940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227977}}^1$

素因数の和:227997

約数の個数: 24

約数和(自身を含む): 114900912

約数和(自身を除く): 64745972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227977, 455954, 911908, 1139885, 2279770, 2507747, 4559540, 5015494, 10030988, 12538735, 25077470, 50154940]

約数ペア:

[(1, 50154940), (2, 25077470), (4, 12538735), (5, 10030988), (10, 5015494), (11, 4559540), (20, 2507747), (22, 2279770), (44, 1139885), (55, 911908), (110, 455954), (220, 227977)]