51499944

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 147251520

約数和(自身を除く): 95751576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 137, 138, 184, 207, 227, 274, 276, 411, 414, 454, 548, 552, 681, 822, 828, 908, 1096, 1233, 1362, 1644, 1656, 1816, 2043, 2466, 2724, 3151, 3288, 4086, 4932, 5221, 5448, 6302, 8172, 9453, 9864, 10442, 12604, 15663, 16344, 18906, 20884, 25208, 28359, 31099, 31326, 37812, 41768, 46989, 56718, 62198, 62652, 75624, 93297, 93978, 113436, 124396, 125304, 186594, 187956, 226872, 248792, 279891, 373188, 375912, 559782, 715277, 746376, 1119564, 1430554, 2145831, 2239128, 2861108, 4291662, 5722216, 6437493, 8583324, 12874986, 17166648, 25749972, 51499944]

約数ペア:

[(1, 51499944), (2, 25749972), (3, 17166648), (4, 12874986), (6, 8583324), (8, 6437493), (9, 5722216), (12, 4291662), (18, 2861108), (23, 2239128), (24, 2145831), (36, 1430554), (46, 1119564), (69, 746376), (72, 715277), (92, 559782), (137, 375912), (138, 373188), (184, 279891), (207, 248792), (227, 226872), (274, 187956), (276, 186594), (411, 125304), (414, 124396), (454, 113436), (548, 93978), (552, 93297), (681, 75624), (822, 62652), (828, 62198), (908, 56718), (1096, 46989), (1233, 41768), (1362, 37812), (1644, 31326), (1656, 31099), (1816, 28359), (2043, 25208), (2466, 20884), (2724, 18906), (3151, 16344), (3288, 15663), (4086, 12604), (4932, 10442), (5221, 9864), (5448, 9453), (6302, 8172)]