49953878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36251}}^1$

素因数の和:36319

約数の個数: 16

約数和(自身を含む): 82219536

約数和(自身を除く): 32265658

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 36251, 72502, 471263, 942526, 1921303, 3842606, 24976939, 49953878]

約数ペア:

[(1, 49953878), (2, 24976939), (13, 3842606), (26, 1921303), (53, 942526), (106, 471263), (689, 72502), (1378, 36251)]