49947144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{160087}}^1$

素因数の和:160109

約数の個数: 32

約数和(自身を含む): 134473920

約数和(自身を除く): 84526776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 160087, 320174, 480261, 640348, 960522, 1280696, 1921044, 2081131, 3842088, 4162262, 6243393, 8324524, 12486786, 16649048, 24973572, 49947144]

約数ペア:

[(1, 49947144), (2, 24973572), (3, 16649048), (4, 12486786), (6, 8324524), (8, 6243393), (12, 4162262), (13, 3842088), (24, 2081131), (26, 1921044), (39, 1280696), (52, 960522), (78, 640348), (104, 480261), (156, 320174), (312, 160087)]