51472270

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{37571}}^1$

素因数の和:37715

約数の個数: 16

約数和(自身を含む): 93328848

約数和(自身を除く): 41856578

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 37571, 75142, 187855, 375710, 5147227, 10294454, 25736135, 51472270]

約数ペア:

[(1, 51472270), (2, 25736135), (5, 10294454), (10, 5147227), (137, 375710), (274, 187855), (685, 75142), (1370, 37571)]