474927245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1873}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 634701312

約数和(自身を除く): 159774067

約数列:

[1, 5, 13, 47, 65, 83, 235, 415, 611, 1079, 1873, 3055, 3901, 5395, 9365, 19505, 24349, 50713, 88031, 121745, 155459, 253565, 440155, 777295, 1144403, 2020967, 5722015, 7306573, 10104835, 36532865, 94985449, 474927245]

約数ペア:

[(1, 474927245), (5, 94985449), (13, 36532865), (47, 10104835), (65, 7306573), (83, 5722015), (235, 2020967), (415, 1144403), (611, 777295), (1079, 440155), (1873, 253565), (3055, 155459), (3901, 121745), (5395, 88031), (9365, 50713), (19505, 24349)]