45865040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44101}}^1$

素因数の和:44127

約数の個数: 40

約数和(自身を含む): 114841608

約数和(自身を除く): 68976568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 44101, 88202, 176404, 220505, 352808, 441010, 573313, 705616, 882020, 1146626, 1764040, 2293252, 2866565, 3528080, 4586504, 5733130, 9173008, 11466260, 22932520, 45865040]

約数ペア:

[(1, 45865040), (2, 22932520), (4, 11466260), (5, 9173008), (8, 5733130), (10, 4586504), (13, 3528080), (16, 2866565), (20, 2293252), (26, 1764040), (40, 1146626), (52, 882020), (65, 705616), (80, 573313), (104, 441010), (130, 352808), (208, 220505), (260, 176404), (520, 88202), (1040, 44101)]