3326405025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{13291}}^1$

素因数の和:13422

約数の個数: 48

約数和(自身を含む): 5696206848

約数和(自身を除く): 2369801823

約数列:

[1, 3, 5, 15, 25, 47, 71, 75, 141, 213, 235, 355, 705, 1065, 1175, 1775, 3337, 3525, 5325, 10011, 13291, 16685, 39873, 50055, 66455, 83425, 199365, 250275, 332275, 624677, 943661, 996825, 1874031, 2830983, 3123385, 4718305, 9370155, 14154915, 15616925, 23591525, 44352067, 46850775, 70774575, 133056201, 221760335, 665281005, 1108801675, 3326405025]

約数ペア:

[(1, 3326405025), (3, 1108801675), (5, 665281005), (15, 221760335), (25, 133056201), (47, 70774575), (71, 46850775), (75, 44352067), (141, 23591525), (213, 15616925), (235, 14154915), (355, 9370155), (705, 4718305), (1065, 3123385), (1175, 2830983), (1775, 1874031), (3337, 996825), (3525, 943661), (5325, 624677), (10011, 332275), (13291, 250275), (16685, 199365), (39873, 83425), (50055, 66455)]