245084750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{57667}}^1$

素因数の和:57701

約数の個数: 32

約数和(自身を含む): 485795232

約数和(自身を除く): 240710482

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 57667, 115334, 288335, 576670, 980339, 1441675, 1960678, 2883350, 4901695, 7208375, 9803390, 14416750, 24508475, 49016950, 122542375, 245084750]

約数ペア:

[(1, 245084750), (2, 122542375), (5, 49016950), (10, 24508475), (17, 14416750), (25, 9803390), (34, 7208375), (50, 4901695), (85, 2883350), (125, 1960678), (170, 1441675), (250, 980339), (425, 576670), (850, 288335), (2125, 115334), (4250, 57667)]