40950350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5129

約数の個数: 48

約数和(自身を含む): 90851328

約数和(自身を除く): 49900978

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 5087, 8050, 10174, 25435, 35609, 50870, 71218, 117001, 127175, 178045, 234002, 254350, 356090, 585005, 819007, 890225, 1170010, 1638014, 1780450, 2925025, 4095035, 5850050, 8190070, 20475175, 40950350]

約数ペア:

[(1, 40950350), (2, 20475175), (5, 8190070), (7, 5850050), (10, 4095035), (14, 2925025), (23, 1780450), (25, 1638014), (35, 1170010), (46, 890225), (50, 819007), (70, 585005), (115, 356090), (161, 254350), (175, 234002), (230, 178045), (322, 127175), (350, 117001), (575, 71218), (805, 50870), (1150, 35609), (1610, 25435), (4025, 10174), (5087, 8050)]