52418192

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 103713600

約数和(自身を除く): 51295408

約数列:

[1, 2, 4, 8, 16, 101, 163, 199, 202, 326, 398, 404, 652, 796, 808, 1304, 1592, 1616, 2608, 3184, 16463, 20099, 32437, 32926, 40198, 64874, 65852, 80396, 129748, 131704, 160792, 259496, 263408, 321584, 518992, 3276137, 6552274, 13104548, 26209096, 52418192]

約数ペア:

[(1, 52418192), (2, 26209096), (4, 13104548), (8, 6552274), (16, 3276137), (101, 518992), (163, 321584), (199, 263408), (202, 259496), (326, 160792), (398, 131704), (404, 129748), (652, 80396), (796, 65852), (808, 64874), (1304, 40198), (1592, 32926), (1616, 32437), (2608, 20099), (3184, 16463)]