57998356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{65609}}^1$

素因数の和:65643

約数の個数: 24

約数和(自身を含む): 115736040

約数和(自身を除く): 57737684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 65609, 131218, 262436, 852917, 1115353, 1705834, 2230706, 3411668, 4461412, 14499589, 28999178, 57998356]

約数ペア:

[(1, 57998356), (2, 28999178), (4, 14499589), (13, 4461412), (17, 3411668), (26, 2230706), (34, 1705834), (52, 1115353), (68, 852917), (221, 262436), (442, 131218), (884, 65609)]