51057384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3847}}^1$

素因数の和:3942

約数の個数: 64

約数和(自身を含む): 147763200

約数和(自身を除く): 96705816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 3847, 4424, 6636, 7694, 11541, 13272, 15388, 23082, 26929, 30776, 46164, 53858, 80787, 92328, 107716, 161574, 215432, 303913, 323148, 607826, 646296, 911739, 1215652, 1823478, 2127391, 2431304, 3646956, 4254782, 6382173, 7293912, 8509564, 12764346, 17019128, 25528692, 51057384]

約数ペア:

[(1, 51057384), (2, 25528692), (3, 17019128), (4, 12764346), (6, 8509564), (7, 7293912), (8, 6382173), (12, 4254782), (14, 3646956), (21, 2431304), (24, 2127391), (28, 1823478), (42, 1215652), (56, 911739), (79, 646296), (84, 607826), (158, 323148), (168, 303913), (237, 215432), (316, 161574), (474, 107716), (553, 92328), (632, 80787), (948, 53858), (1106, 46164), (1659, 30776), (1896, 26929), (2212, 23082), (3318, 15388), (3847, 13272), (4424, 11541), (6636, 7694)]