57665025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 117688896

約数和(自身を除く): 60023871

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 495, 575, 759, 825, 1013, 1035, 1265, 1725, 2277, 2475, 3039, 3795, 5065, 5175, 6325, 9117, 11143, 11385, 15195, 18975, 23299, 25325, 33429, 45585, 55715, 56925, 69897, 75975, 100287, 116495, 167145, 209691, 227925, 256289, 278575, 349485, 501435, 582475, 768867, 835725, 1048455, 1281445, 1747425, 2306601, 2507175, 3844335, 5242275, 6407225, 11533005, 19221675, 57665025]

約数ペア:

[(1, 57665025), (3, 19221675), (5, 11533005), (9, 6407225), (11, 5242275), (15, 3844335), (23, 2507175), (25, 2306601), (33, 1747425), (45, 1281445), (55, 1048455), (69, 835725), (75, 768867), (99, 582475), (115, 501435), (165, 349485), (207, 278575), (225, 256289), (253, 227925), (275, 209691), (345, 167145), (495, 116495), (575, 100287), (759, 75975), (825, 69897), (1013, 56925), (1035, 55715), (1265, 45585), (1725, 33429), (2277, 25325), (2475, 23299), (3039, 18975), (3795, 15195), (5065, 11385), (5175, 11143), (6325, 9117)]