55484172

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 146764800

約数和(自身を除く): 91280628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 599, 747, 996, 1116, 1198, 1494, 1797, 2396, 2573, 2988, 3594, 5146, 5391, 7188, 7719, 10292, 10782, 15438, 18569, 21564, 23157, 30876, 37138, 46314, 49717, 55707, 74276, 92628, 99434, 111414, 149151, 167121, 198868, 222828, 298302, 334242, 447453, 596604, 668484, 894906, 1541227, 1789812, 3082454, 4623681, 6164908, 9247362, 13871043, 18494724, 27742086, 55484172]

約数ペア:

[(1, 55484172), (2, 27742086), (3, 18494724), (4, 13871043), (6, 9247362), (9, 6164908), (12, 4623681), (18, 3082454), (31, 1789812), (36, 1541227), (62, 894906), (83, 668484), (93, 596604), (124, 447453), (166, 334242), (186, 298302), (249, 222828), (279, 198868), (332, 167121), (372, 149151), (498, 111414), (558, 99434), (599, 92628), (747, 74276), (996, 55707), (1116, 49717), (1198, 46314), (1494, 37138), (1797, 30876), (2396, 23157), (2573, 21564), (2988, 18569), (3594, 15438), (5146, 10782), (5391, 10292), (7188, 7719)]