25563284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5701}}^1$

素因数の和:5783

約数の個数: 24

約数和(自身を含む): 47896800

約数和(自身を除く): 22333516

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 5701, 11402, 22804, 108319, 216638, 336359, 433276, 672718, 1345436, 6390821, 12781642, 25563284]

約数ペア:

[(1, 25563284), (2, 12781642), (4, 6390821), (19, 1345436), (38, 672718), (59, 433276), (76, 336359), (118, 216638), (236, 108319), (1121, 22804), (2242, 11402), (4484, 5701)]