5786500

素因数分解:

$2^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 12894336

約数和(自身を除く): 7107836

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 125, 142, 163, 250, 284, 326, 355, 500, 652, 710, 815, 1420, 1630, 1775, 3260, 3550, 4075, 7100, 8150, 8875, 11573, 16300, 17750, 20375, 23146, 35500, 40750, 46292, 57865, 81500, 115730, 231460, 289325, 578650, 1157300, 1446625, 2893250, 5786500]

約数ペア:

[(1, 5786500), (2, 2893250), (4, 1446625), (5, 1157300), (10, 578650), (20, 289325), (25, 231460), (50, 115730), (71, 81500), (100, 57865), (125, 46292), (142, 40750), (163, 35500), (250, 23146), (284, 20375), (326, 17750), (355, 16300), (500, 11573), (652, 8875), (710, 8150), (815, 7100), (1420, 4075), (1630, 3550), (1775, 3260)]