55000504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1039}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 111384000

約数和(自身を除く): 56383496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 509, 1018, 1039, 2036, 2078, 4072, 4156, 6617, 8312, 13234, 13507, 26468, 27014, 52936, 54028, 108056, 528851, 1057702, 2115404, 4230808, 6875063, 13750126, 27500252, 55000504]

約数ペア:

[(1, 55000504), (2, 27500252), (4, 13750126), (8, 6875063), (13, 4230808), (26, 2115404), (52, 1057702), (104, 528851), (509, 108056), (1018, 54028), (1039, 52936), (2036, 27014), (2078, 26468), (4072, 13507), (4156, 13234), (6617, 8312)]