25295870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 47029248

約数和(自身を除く): 21733378

約数列:

[1, 2, 5, 10, 47, 94, 107, 214, 235, 470, 503, 535, 1006, 1070, 2515, 5029, 5030, 10058, 23641, 25145, 47282, 50290, 53821, 107642, 118205, 236410, 269105, 538210, 2529587, 5059174, 12647935, 25295870]

約数ペア:

[(1, 25295870), (2, 12647935), (5, 5059174), (10, 2529587), (47, 538210), (94, 269105), (107, 236410), (214, 118205), (235, 107642), (470, 53821), (503, 50290), (535, 47282), (1006, 25145), (1070, 23641), (2515, 10058), (5029, 5030)]