14466250

素因数分解:

$2^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 40

約数和(自身を含む): 27666144

約数和(自身を除く): 13199894

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 163, 250, 326, 355, 625, 710, 815, 1250, 1630, 1775, 3550, 4075, 8150, 8875, 11573, 17750, 20375, 23146, 40750, 44375, 57865, 88750, 101875, 115730, 203750, 289325, 578650, 1446625, 2893250, 7233125, 14466250]

約数ペア:

[(1, 14466250), (2, 7233125), (5, 2893250), (10, 1446625), (25, 578650), (50, 289325), (71, 203750), (125, 115730), (142, 101875), (163, 88750), (250, 57865), (326, 44375), (355, 40750), (625, 23146), (710, 20375), (815, 17750), (1250, 11573), (1630, 8875), (1775, 8150), (3550, 4075)]