1943319925

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{2039}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 2451182400

約数和(自身を除く): 507862475

約数列:

[1, 5, 25, 67, 335, 569, 1675, 2039, 2845, 10195, 14225, 38123, 50975, 136613, 190615, 683065, 953075, 1160191, 3415325, 5800955, 29004775, 77732797, 388663985, 1943319925]

約数ペア:

[(1, 1943319925), (5, 388663985), (25, 77732797), (67, 29004775), (335, 5800955), (569, 3415325), (1675, 1160191), (2039, 953075), (2845, 683065), (10195, 190615), (14225, 136613), (38123, 50975)]