27797250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2884

約数の個数: 64

約数和(自身を含む): 74745216

約数和(自身を除く): 46947966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 2851, 3250, 4875, 5702, 8553, 9750, 14255, 17106, 28510, 37063, 42765, 71275, 74126, 85530, 111189, 142550, 185315, 213825, 222378, 356375, 370630, 427650, 555945, 712750, 926575, 1069125, 1111890, 1853150, 2138250, 2779725, 4632875, 5559450, 9265750, 13898625, 27797250]

約数ペア:

[(1, 27797250), (2, 13898625), (3, 9265750), (5, 5559450), (6, 4632875), (10, 2779725), (13, 2138250), (15, 1853150), (25, 1111890), (26, 1069125), (30, 926575), (39, 712750), (50, 555945), (65, 427650), (75, 370630), (78, 356375), (125, 222378), (130, 213825), (150, 185315), (195, 142550), (250, 111189), (325, 85530), (375, 74126), (390, 71275), (650, 42765), (750, 37063), (975, 28510), (1625, 17106), (1950, 14255), (2851, 9750), (3250, 8553), (4875, 5702)]