25204660112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4423}}^1\times {\mathrm{11489}}^1$

素因数の和:15951

約数の個数: 40

約数和(自身を含む): 50425105920

約数和(自身を除く): 25220445808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4423, 8846, 11489, 17692, 22978, 35384, 45956, 70768, 91912, 137113, 183824, 274226, 356159, 548452, 712318, 1096904, 1424636, 2193808, 2849272, 5698544, 50815847, 101631694, 203263388, 406526776, 813053552, 1575291257, 3150582514, 6301165028, 12602330056, 25204660112]

約数ペア:

[(1, 25204660112), (2, 12602330056), (4, 6301165028), (8, 3150582514), (16, 1575291257), (31, 813053552), (62, 406526776), (124, 203263388), (248, 101631694), (496, 50815847), (4423, 5698544), (8846, 2849272), (11489, 2193808), (17692, 1424636), (22978, 1096904), (35384, 712318), (45956, 548452), (70768, 356159), (91912, 274226), (137113, 183824)]