5211750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{6949}}^1$

素因数の和:6969

約数の個数: 32

約数和(自身を含む): 13010400

約数和(自身を除く): 7798650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 6949, 13898, 20847, 34745, 41694, 69490, 104235, 173725, 208470, 347450, 521175, 868625, 1042350, 1737250, 2605875, 5211750]

約数ペア:

[(1, 5211750), (2, 2605875), (3, 1737250), (5, 1042350), (6, 868625), (10, 521175), (15, 347450), (25, 208470), (30, 173725), (50, 104235), (75, 69490), (125, 41694), (150, 34745), (250, 20847), (375, 13898), (750, 6949)]