25324248

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 66147840

約数和(自身を除く): 40823592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 463, 516, 636, 926, 1032, 1272, 1389, 1852, 2279, 2778, 3704, 4558, 5556, 6837, 9116, 11112, 13674, 18232, 19909, 24539, 27348, 39818, 49078, 54696, 59727, 73617, 79636, 98156, 119454, 147234, 159272, 196312, 238908, 294468, 477816, 588936, 1055177, 2110354, 3165531, 4220708, 6331062, 8441416, 12662124, 25324248]

約数ペア:

[(1, 25324248), (2, 12662124), (3, 8441416), (4, 6331062), (6, 4220708), (8, 3165531), (12, 2110354), (24, 1055177), (43, 588936), (53, 477816), (86, 294468), (106, 238908), (129, 196312), (159, 159272), (172, 147234), (212, 119454), (258, 98156), (318, 79636), (344, 73617), (424, 59727), (463, 54696), (516, 49078), (636, 39818), (926, 27348), (1032, 24539), (1272, 19909), (1389, 18232), (1852, 13674), (2279, 11112), (2778, 9116), (3704, 6837), (4558, 5556)]