2827830105

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{51551}}^1$

素因数の和:51638

約数の個数: 48

約数和(自身を含む): 5211288576

約数和(自身を除く): 2383458471

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 115, 159, 207, 265, 345, 477, 795, 1035, 1219, 2385, 3657, 6095, 10971, 18285, 51551, 54855, 154653, 257755, 463959, 773265, 1185673, 2319795, 2732203, 3557019, 5928365, 8196609, 10671057, 13661015, 17785095, 24589827, 40983045, 53355285, 62840669, 122949135, 188522007, 314203345, 565566021, 942610035, 2827830105]

約数ペア:

[(1, 2827830105), (3, 942610035), (5, 565566021), (9, 314203345), (15, 188522007), (23, 122949135), (45, 62840669), (53, 53355285), (69, 40983045), (115, 24589827), (159, 17785095), (207, 13661015), (265, 10671057), (345, 8196609), (477, 5928365), (795, 3557019), (1035, 2732203), (1219, 2319795), (2385, 1185673), (3657, 773265), (6095, 463959), (10971, 257755), (18285, 154653), (51551, 54855)]