51538492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 102961152

約数和(自身を除く): 51422660

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 391, 527, 713, 782, 1054, 1063, 1426, 1564, 2108, 2126, 2852, 4252, 12121, 18071, 24242, 24449, 32953, 36142, 48484, 48898, 65906, 72284, 97796, 131812, 415633, 560201, 757919, 831266, 1120402, 1515838, 1662532, 2240804, 3031676, 12884623, 25769246, 51538492]

約数ペア:

[(1, 51538492), (2, 25769246), (4, 12884623), (17, 3031676), (23, 2240804), (31, 1662532), (34, 1515838), (46, 1120402), (62, 831266), (68, 757919), (92, 560201), (124, 415633), (391, 131812), (527, 97796), (713, 72284), (782, 65906), (1054, 48898), (1063, 48484), (1426, 36142), (1564, 32953), (2108, 24449), (2126, 24242), (2852, 18071), (4252, 12121)]