45739390

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{18979}}^1$

素因数の和:19227

約数の個数: 16

約数和(自身を含む): 82676880

約数和(自身を除く): 36937490

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 18979, 37958, 94895, 189790, 4573939, 9147878, 22869695, 45739390]

約数ペア:

[(1, 45739390), (2, 22869695), (5, 9147878), (10, 4573939), (241, 189790), (482, 94895), (1205, 37958), (2410, 18979)]