47522715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 81702432

約数和(自身を除く): 34179717

約数列:

[1, 3, 5, 15, 23, 53, 69, 113, 115, 159, 265, 339, 345, 529, 565, 795, 1219, 1587, 1695, 2599, 2645, 3657, 5989, 6095, 7797, 7935, 12995, 17967, 18285, 28037, 29945, 38985, 59777, 84111, 89835, 137747, 140185, 179331, 298885, 413241, 420555, 688735, 896655, 2066205, 3168181, 9504543, 15840905, 47522715]

約数ペア:

[(1, 47522715), (3, 15840905), (5, 9504543), (15, 3168181), (23, 2066205), (53, 896655), (69, 688735), (113, 420555), (115, 413241), (159, 298885), (265, 179331), (339, 140185), (345, 137747), (529, 89835), (565, 84111), (795, 59777), (1219, 38985), (1587, 29945), (1695, 28037), (2599, 18285), (2645, 17967), (3657, 12995), (5989, 7935), (6095, 7797)]