42579250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 51769550

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 125, 145, 175, 203, 250, 290, 350, 406, 725, 839, 875, 1015, 1450, 1678, 1750, 2030, 3625, 4195, 5075, 5873, 7250, 8390, 10150, 11746, 20975, 24331, 25375, 29365, 41950, 48662, 50750, 58730, 104875, 121655, 146825, 170317, 209750, 243310, 293650, 340634, 608275, 734125, 851585, 1216550, 1468250, 1703170, 3041375, 4257925, 6082750, 8515850, 21289625, 42579250]

約数ペア:

[(1, 42579250), (2, 21289625), (5, 8515850), (7, 6082750), (10, 4257925), (14, 3041375), (25, 1703170), (29, 1468250), (35, 1216550), (50, 851585), (58, 734125), (70, 608275), (125, 340634), (145, 293650), (175, 243310), (203, 209750), (250, 170317), (290, 146825), (350, 121655), (406, 104875), (725, 58730), (839, 50750), (875, 48662), (1015, 41950), (1450, 29365), (1678, 25375), (1750, 24331), (2030, 20975), (3625, 11746), (4195, 10150), (5075, 8390), (5873, 7250)]