53381685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 98242560

約数和(自身を除く): 44860875

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 3119, 3423, 5705, 9357, 15595, 17115, 21833, 46785, 65499, 109165, 327495, 508397, 1525191, 2541985, 3558779, 7625955, 10676337, 17793895, 53381685]

約数ペア:

[(1, 53381685), (3, 17793895), (5, 10676337), (7, 7625955), (15, 3558779), (21, 2541985), (35, 1525191), (105, 508397), (163, 327495), (489, 109165), (815, 65499), (1141, 46785), (2445, 21833), (3119, 17115), (3423, 15595), (5705, 9357)]