5199472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 10713600

約数和(自身を除く): 5514128

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 199, 284, 368, 398, 568, 796, 1136, 1592, 1633, 3184, 3266, 4577, 6532, 9154, 13064, 14129, 18308, 26128, 28258, 36616, 56516, 73232, 113032, 226064, 324967, 649934, 1299868, 2599736, 5199472]

約数ペア:

[(1, 5199472), (2, 2599736), (4, 1299868), (8, 649934), (16, 324967), (23, 226064), (46, 113032), (71, 73232), (92, 56516), (142, 36616), (184, 28258), (199, 26128), (284, 18308), (368, 14129), (398, 13064), (568, 9154), (796, 6532), (1136, 4577), (1592, 3266), (1633, 3184)]