25005084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 63574560

約数和(自身を除く): 38569476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 1801, 2314, 3471, 3602, 4628, 5403, 6942, 7204, 10806, 13884, 21612, 23413, 46826, 70239, 93652, 140478, 160289, 280956, 320578, 480867, 641156, 961734, 1923468, 2083757, 4167514, 6251271, 8335028, 12502542, 25005084]

約数ペア:

[(1, 25005084), (2, 12502542), (3, 8335028), (4, 6251271), (6, 4167514), (12, 2083757), (13, 1923468), (26, 961734), (39, 641156), (52, 480867), (78, 320578), (89, 280956), (156, 160289), (178, 140478), (267, 93652), (356, 70239), (534, 46826), (1068, 23413), (1157, 21612), (1801, 13884), (2314, 10806), (3471, 7204), (3602, 6942), (4628, 5403)]