32609775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 62210304

約数和(自身を除く): 29600529

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 47, 55, 75, 87, 141, 145, 165, 235, 275, 319, 435, 517, 705, 725, 825, 841, 957, 1175, 1363, 1551, 1595, 2175, 2523, 2585, 3525, 4089, 4205, 4785, 6815, 7755, 7975, 9251, 12615, 12925, 14993, 20445, 21025, 23925, 27753, 34075, 38775, 39527, 44979, 46255, 63075, 74965, 102225, 118581, 138765, 197635, 224895, 231275, 374825, 434797, 592905, 693825, 988175, 1124475, 1304391, 2173985, 2964525, 6521955, 10869925, 32609775]

約数ペア:

[(1, 32609775), (3, 10869925), (5, 6521955), (11, 2964525), (15, 2173985), (25, 1304391), (29, 1124475), (33, 988175), (47, 693825), (55, 592905), (75, 434797), (87, 374825), (141, 231275), (145, 224895), (165, 197635), (235, 138765), (275, 118581), (319, 102225), (435, 74965), (517, 63075), (705, 46255), (725, 44979), (825, 39527), (841, 38775), (957, 34075), (1175, 27753), (1363, 23925), (1551, 21025), (1595, 20445), (2175, 14993), (2523, 12925), (2585, 12615), (3525, 9251), (4089, 7975), (4205, 7755), (4785, 6815)]