48811198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{20021}}^1$

素因数の和:20099

約数の個数: 16

約数和(自身を含む): 77845536

約数和(自身を除く): 29034338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 20021, 40042, 460483, 920966, 1061113, 2122226, 24405599, 48811198]

約数ペア:

[(1, 48811198), (2, 24405599), (23, 2122226), (46, 1061113), (53, 920966), (106, 460483), (1219, 40042), (2438, 20021)]