25298464

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{7253}}^1$

素因数の和:7372

約数の個数: 24

約数和(自身を含む): 50270220

約数和(自身を除く): 24971756

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 7253, 14506, 29012, 58024, 116048, 232096, 790577, 1581154, 3162308, 6324616, 12649232, 25298464]

約数ペア:

[(1, 25298464), (2, 12649232), (4, 6324616), (8, 3162308), (16, 1581154), (32, 790577), (109, 232096), (218, 116048), (436, 58024), (872, 29012), (1744, 14506), (3488, 7253)]