25839828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{102539}}^1$

素因数の和:102556

約数の個数: 36

約数和(自身を含む): 74649120

約数和(自身を除く): 48809292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 102539, 205078, 307617, 410156, 615234, 717773, 922851, 1230468, 1435546, 1845702, 2153319, 2871092, 3691404, 4306638, 6459957, 8613276, 12919914, 25839828]

約数ペア:

[(1, 25839828), (2, 12919914), (3, 8613276), (4, 6459957), (6, 4306638), (7, 3691404), (9, 2871092), (12, 2153319), (14, 1845702), (18, 1435546), (21, 1230468), (28, 922851), (36, 717773), (42, 615234), (63, 410156), (84, 307617), (126, 205078), (252, 102539)]