52117500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{6949}}^1$

素因数の和:6976

約数の個数: 60

約数和(自身を含む): 151982600

約数和(自身を除く): 99865100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 6949, 7500, 13898, 20847, 27796, 34745, 41694, 69490, 83388, 104235, 138980, 173725, 208470, 347450, 416940, 521175, 694900, 868625, 1042350, 1737250, 2084700, 2605875, 3474500, 4343125, 5211750, 8686250, 10423500, 13029375, 17372500, 26058750, 52117500]

約数ペア:

[(1, 52117500), (2, 26058750), (3, 17372500), (4, 13029375), (5, 10423500), (6, 8686250), (10, 5211750), (12, 4343125), (15, 3474500), (20, 2605875), (25, 2084700), (30, 1737250), (50, 1042350), (60, 868625), (75, 694900), (100, 521175), (125, 416940), (150, 347450), (250, 208470), (300, 173725), (375, 138980), (500, 104235), (625, 83388), (750, 69490), (1250, 41694), (1500, 34745), (1875, 27796), (2500, 20847), (3750, 13898), (6949, 7500)]