47806772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1109}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 90287400

約数和(自身を除く): 42480628

約数列:

[1, 2, 4, 13, 26, 52, 829, 1109, 1658, 2218, 3316, 4436, 10777, 14417, 21554, 28834, 43108, 57668, 919361, 1838722, 3677444, 11951693, 23903386, 47806772]

約数ペア:

[(1, 47806772), (2, 23903386), (4, 11951693), (13, 3677444), (26, 1838722), (52, 919361), (829, 57668), (1109, 43108), (1658, 28834), (2218, 21554), (3316, 14417), (4436, 10777)]