47109530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{362381}}^1$

素因数の和:362401

約数の個数: 16

約数和(自身を含む): 91320264

約数和(自身を除く): 44210734

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 362381, 724762, 1811905, 3623810, 4710953, 9421906, 23554765, 47109530]

約数ペア:

[(1, 47109530), (2, 23554765), (5, 9421906), (10, 4710953), (13, 3623810), (26, 1811905), (65, 724762), (130, 362381)]