48894992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2683}}^1$

素因数の和:2775

約数の個数: 40

約数和(自身を含む): 101841696

約数和(自身を除く): 52946704

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 2683, 4556, 5366, 9112, 10732, 18224, 21464, 42928, 45611, 91222, 179761, 182444, 359522, 364888, 719044, 729776, 1438088, 2876176, 3055937, 6111874, 12223748, 24447496, 48894992]

約数ペア:

[(1, 48894992), (2, 24447496), (4, 12223748), (8, 6111874), (16, 3055937), (17, 2876176), (34, 1438088), (67, 729776), (68, 719044), (134, 364888), (136, 359522), (268, 182444), (272, 179761), (536, 91222), (1072, 45611), (1139, 42928), (2278, 21464), (2683, 18224), (4556, 10732), (5366, 9112)]