53630560

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4807

約数の個数: 48

約数和(自身を含む): 128513952

約数和(自身を除く): 74883392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 4721, 5680, 9442, 11360, 18884, 23605, 37768, 47210, 75536, 94420, 151072, 188840, 335191, 377680, 670382, 755360, 1340764, 1675955, 2681528, 3351910, 5363056, 6703820, 10726112, 13407640, 26815280, 53630560]

約数ペア:

[(1, 53630560), (2, 26815280), (4, 13407640), (5, 10726112), (8, 6703820), (10, 5363056), (16, 3351910), (20, 2681528), (32, 1675955), (40, 1340764), (71, 755360), (80, 670382), (142, 377680), (160, 335191), (284, 188840), (355, 151072), (568, 94420), (710, 75536), (1136, 47210), (1420, 37768), (2272, 23605), (2840, 18884), (4721, 11360), (5680, 9442)]