5572250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 10782720

約数和(自身を除く): 5210470

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 719, 775, 1438, 1550, 3595, 3875, 7190, 7750, 17975, 22289, 35950, 44578, 89875, 111445, 179750, 222890, 557225, 1114450, 2786125, 5572250]

約数ペア:

[(1, 5572250), (2, 2786125), (5, 1114450), (10, 557225), (25, 222890), (31, 179750), (50, 111445), (62, 89875), (125, 44578), (155, 35950), (250, 22289), (310, 17975), (719, 7750), (775, 7190), (1438, 3875), (1550, 3595)]