8052250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 15575040

約数和(自身を除く): 7522790

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 1039, 1550, 2078, 3875, 5195, 7750, 10390, 25975, 32209, 51950, 64418, 129875, 161045, 259750, 322090, 805225, 1610450, 4026125, 8052250]

約数ペア:

[(1, 8052250), (2, 4026125), (5, 1610450), (10, 805225), (25, 322090), (31, 259750), (50, 161045), (62, 129875), (125, 64418), (155, 51950), (250, 32209), (310, 25975), (775, 10390), (1039, 7750), (1550, 5195), (2078, 3875)]