25301536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60821}}^1$

素因数の和:60844

約数の個数: 24

約数和(自身を含む): 53645004

約数和(自身を除く): 28343468

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60821, 121642, 243284, 486568, 790673, 973136, 1581346, 1946272, 3162692, 6325384, 12650768, 25301536]

約数ペア:

[(1, 25301536), (2, 12650768), (4, 6325384), (8, 3162692), (13, 1946272), (16, 1581346), (26, 973136), (32, 790673), (52, 486568), (104, 243284), (208, 121642), (416, 60821)]