56374075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{229}}^2$

素因数の和:511

約数の個数: 18

約数和(自身を含む): 71843244

約数和(自身を除く): 15469169

約数列:

[1, 5, 25, 43, 215, 229, 1075, 1145, 5725, 9847, 49235, 52441, 246175, 262205, 1311025, 2254963, 11274815, 56374075]

約数ペア:

[(1, 56374075), (5, 11274815), (25, 2254963), (43, 1311025), (215, 262205), (229, 246175), (1075, 52441), (1145, 49235), (5725, 9847)]