8095750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 16982784

約数和(自身を除く): 8887034

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 53, 65, 94, 106, 125, 130, 235, 250, 265, 325, 470, 530, 611, 650, 689, 1175, 1222, 1325, 1378, 1625, 2350, 2491, 2650, 3055, 3250, 3445, 4982, 5875, 6110, 6625, 6890, 11750, 12455, 13250, 15275, 17225, 24910, 30550, 32383, 34450, 62275, 64766, 76375, 86125, 124550, 152750, 161915, 172250, 311375, 323830, 622750, 809575, 1619150, 4047875, 8095750]

約数ペア:

[(1, 8095750), (2, 4047875), (5, 1619150), (10, 809575), (13, 622750), (25, 323830), (26, 311375), (47, 172250), (50, 161915), (53, 152750), (65, 124550), (94, 86125), (106, 76375), (125, 64766), (130, 62275), (235, 34450), (250, 32383), (265, 30550), (325, 24910), (470, 17225), (530, 15275), (611, 13250), (650, 12455), (689, 11750), (1175, 6890), (1222, 6625), (1325, 6110), (1378, 5875), (1625, 4982), (2350, 3445), (2491, 3250), (2650, 3055)]