53062500

素因数分解:

$2^2\times 3^1\times 5^6\times {\mathrm{283}}^1$

素因数の和:320

約数の個数: 84

約数和(自身を含む): 155310512

約数和(自身を除く): 102248012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 283, 300, 375, 500, 566, 625, 750, 849, 1132, 1250, 1415, 1500, 1698, 1875, 2500, 2830, 3125, 3396, 3750, 4245, 5660, 6250, 7075, 7500, 8490, 9375, 12500, 14150, 15625, 16980, 18750, 21225, 28300, 31250, 35375, 37500, 42450, 46875, 62500, 70750, 84900, 93750, 106125, 141500, 176875, 187500, 212250, 353750, 424500, 530625, 707500, 884375, 1061250, 1768750, 2122500, 2653125, 3537500, 4421875, 5306250, 8843750, 10612500, 13265625, 17687500, 26531250, 53062500]

約数ペア:

[(1, 53062500), (2, 26531250), (3, 17687500), (4, 13265625), (5, 10612500), (6, 8843750), (10, 5306250), (12, 4421875), (15, 3537500), (20, 2653125), (25, 2122500), (30, 1768750), (50, 1061250), (60, 884375), (75, 707500), (100, 530625), (125, 424500), (150, 353750), (250, 212250), (283, 187500), (300, 176875), (375, 141500), (500, 106125), (566, 93750), (625, 84900), (750, 70750), (849, 62500), (1132, 46875), (1250, 42450), (1415, 37500), (1500, 35375), (1698, 31250), (1875, 28300), (2500, 21225), (2830, 18750), (3125, 16980), (3396, 15625), (3750, 14150), (4245, 12500), (5660, 9375), (6250, 8490), (7075, 7500)]