48652630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1381}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 94727808

約数和(自身を除く): 46075178

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 1381, 2710, 2762, 3523, 6905, 7046, 13810, 17615, 17953, 35230, 35906, 89765, 179530, 374251, 748502, 1871255, 3742510, 4865263, 9730526, 24326315, 48652630]

約数ペア:

[(1, 48652630), (2, 24326315), (5, 9730526), (10, 4865263), (13, 3742510), (26, 1871255), (65, 748502), (130, 374251), (271, 179530), (542, 89765), (1355, 35906), (1381, 35230), (2710, 17953), (2762, 17615), (3523, 13810), (6905, 7046)]