5381332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 11148480

約数和(自身を除く): 5767148

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 157, 164, 209, 314, 418, 451, 628, 779, 836, 902, 1558, 1727, 1804, 2983, 3116, 3454, 5966, 6437, 6908, 8569, 11932, 12874, 17138, 25748, 32813, 34276, 65626, 70807, 122303, 131252, 141614, 244606, 283228, 489212, 1345333, 2690666, 5381332]

約数ペア:

[(1, 5381332), (2, 2690666), (4, 1345333), (11, 489212), (19, 283228), (22, 244606), (38, 141614), (41, 131252), (44, 122303), (76, 70807), (82, 65626), (157, 34276), (164, 32813), (209, 25748), (314, 17138), (418, 12874), (451, 11932), (628, 8569), (779, 6908), (836, 6437), (902, 5966), (1558, 3454), (1727, 3116), (1804, 2983)]