51260192

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 106106112

約数和(自身を除く): 54845920

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 257, 271, 368, 514, 542, 736, 1028, 1084, 2056, 2168, 4112, 4336, 5911, 6233, 8224, 8672, 11822, 12466, 23644, 24932, 47288, 49864, 69647, 94576, 99728, 139294, 189152, 199456, 278588, 557176, 1114352, 1601881, 2228704, 3203762, 6407524, 12815048, 25630096, 51260192]

約数ペア:

[(1, 51260192), (2, 25630096), (4, 12815048), (8, 6407524), (16, 3203762), (23, 2228704), (32, 1601881), (46, 1114352), (92, 557176), (184, 278588), (257, 199456), (271, 189152), (368, 139294), (514, 99728), (542, 94576), (736, 69647), (1028, 49864), (1084, 47288), (2056, 24932), (2168, 23644), (4112, 12466), (4336, 11822), (5911, 8672), (6233, 8224)]