50442891

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 72566784

約数和(自身を除く): 22123893

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 991, 1083, 2679, 2973, 16967, 18829, 46577, 50901, 56487, 139731, 357751, 884963, 1073253, 2654889, 16814297, 50442891]

約数ペア:

[(1, 50442891), (3, 16814297), (19, 2654889), (47, 1073253), (57, 884963), (141, 357751), (361, 139731), (893, 56487), (991, 50901), (1083, 46577), (2679, 18829), (2973, 16967)]