25230544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{29753}}^1$

素因数の和:29814

約数の個数: 20

約数和(自身を含む): 49808196

約数和(自身を除く): 24577652

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 29753, 59506, 119012, 238024, 476048, 1576909, 3153818, 6307636, 12615272, 25230544]

約数ペア:

[(1, 25230544), (2, 12615272), (4, 6307636), (8, 3153818), (16, 1576909), (53, 476048), (106, 238024), (212, 119012), (424, 59506), (848, 29753)]