52228350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:714

約数の個数: 72

約数和(自身を含む): 141162840

約数和(自身を除く): 88934490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 277, 419, 450, 554, 831, 838, 1257, 1385, 1662, 2095, 2493, 2514, 2770, 3771, 4155, 4190, 4986, 6285, 6925, 7542, 8310, 10475, 12465, 12570, 13850, 18855, 20775, 20950, 24930, 31425, 37710, 41550, 62325, 62850, 94275, 116063, 124650, 188550, 232126, 348189, 580315, 696378, 1044567, 1160630, 1740945, 2089134, 2901575, 3481890, 5222835, 5803150, 8704725, 10445670, 17409450, 26114175, 52228350]

約数ペア:

[(1, 52228350), (2, 26114175), (3, 17409450), (5, 10445670), (6, 8704725), (9, 5803150), (10, 5222835), (15, 3481890), (18, 2901575), (25, 2089134), (30, 1740945), (45, 1160630), (50, 1044567), (75, 696378), (90, 580315), (150, 348189), (225, 232126), (277, 188550), (419, 124650), (450, 116063), (554, 94275), (831, 62850), (838, 62325), (1257, 41550), (1385, 37710), (1662, 31425), (2095, 24930), (2493, 20950), (2514, 20775), (2770, 18855), (3771, 13850), (4155, 12570), (4190, 12465), (4986, 10475), (6285, 8310), (6925, 7542)]