48653648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 104993280

約数和(自身を除く): 56339632

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 47, 58, 92, 94, 97, 116, 184, 188, 194, 232, 368, 376, 388, 464, 667, 752, 776, 1081, 1334, 1363, 1552, 2162, 2231, 2668, 2726, 2813, 4324, 4462, 4559, 5336, 5452, 5626, 8648, 8924, 9118, 10672, 10904, 11252, 17296, 17848, 18236, 21808, 22504, 31349, 35696, 36472, 45008, 62698, 64699, 72944, 104857, 125396, 129398, 132211, 209714, 250792, 258796, 264422, 419428, 501584, 517592, 528844, 838856, 1035184, 1057688, 1677712, 2115376, 3040853, 6081706, 12163412, 24326824, 48653648]

約数ペア:

[(1, 48653648), (2, 24326824), (4, 12163412), (8, 6081706), (16, 3040853), (23, 2115376), (29, 1677712), (46, 1057688), (47, 1035184), (58, 838856), (92, 528844), (94, 517592), (97, 501584), (116, 419428), (184, 264422), (188, 258796), (194, 250792), (232, 209714), (368, 132211), (376, 129398), (388, 125396), (464, 104857), (667, 72944), (752, 64699), (776, 62698), (1081, 45008), (1334, 36472), (1363, 35696), (1552, 31349), (2162, 22504), (2231, 21808), (2668, 18236), (2726, 17848), (2813, 17296), (4324, 11252), (4462, 10904), (4559, 10672), (5336, 9118), (5452, 8924), (5626, 8648)]