39625120

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1091}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 94112928

約数和(自身を除く): 54487808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 908, 1091, 1135, 1816, 2182, 2270, 3632, 4364, 4540, 5455, 7264, 8728, 9080, 10910, 17456, 18160, 21820, 34912, 36320, 43640, 87280, 174560, 247657, 495314, 990628, 1238285, 1981256, 2476570, 3962512, 4953140, 7925024, 9906280, 19812560, 39625120]

約数ペア:

[(1, 39625120), (2, 19812560), (4, 9906280), (5, 7925024), (8, 4953140), (10, 3962512), (16, 2476570), (20, 1981256), (32, 1238285), (40, 990628), (80, 495314), (160, 247657), (227, 174560), (454, 87280), (908, 43640), (1091, 36320), (1135, 34912), (1816, 21820), (2182, 18160), (2270, 17456), (3632, 10910), (4364, 9080), (4540, 8728), (5455, 7264)]