48538763

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3313}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 63469728

約数和(自身を除く): 14930965

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 3313, 14651, 23191, 43069, 76199, 162337, 301483, 533393, 990587, 2110381, 3733751, 6934109, 48538763]

約数ペア:

[(1, 48538763), (7, 6934109), (13, 3733751), (23, 2110381), (49, 990587), (91, 533393), (161, 301483), (299, 162337), (637, 76199), (1127, 43069), (2093, 23191), (3313, 14651)]