49831743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{75161}}^1$

素因数の和:75194

約数の個数: 16

約数和(自身を含む): 75763296

約数和(自身を除く): 25931553

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 75161, 225483, 977093, 1277737, 2931279, 3833211, 16610581, 49831743]

約数ペア:

[(1, 49831743), (3, 16610581), (13, 3833211), (17, 2931279), (39, 1277737), (51, 977093), (221, 225483), (663, 75161)]