23150050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:896

約数の個数: 72

約数和(自身を含む): 54706320

約数和(自身を除く): 31556270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 859, 1078, 1225, 1718, 1925, 2450, 2695, 3850, 4295, 5390, 6013, 8590, 9449, 12026, 13475, 18898, 21475, 26950, 30065, 42091, 42950, 47245, 60130, 66143, 84182, 94490, 132286, 150325, 210455, 236225, 300650, 330715, 420910, 463001, 472450, 661430, 926002, 1052275, 1653575, 2104550, 2315005, 3307150, 4630010, 11575025, 23150050]

約数ペア:

[(1, 23150050), (2, 11575025), (5, 4630010), (7, 3307150), (10, 2315005), (11, 2104550), (14, 1653575), (22, 1052275), (25, 926002), (35, 661430), (49, 472450), (50, 463001), (55, 420910), (70, 330715), (77, 300650), (98, 236225), (110, 210455), (154, 150325), (175, 132286), (245, 94490), (275, 84182), (350, 66143), (385, 60130), (490, 47245), (539, 42950), (550, 42091), (770, 30065), (859, 26950), (1078, 21475), (1225, 18898), (1718, 13475), (1925, 12026), (2450, 9449), (2695, 8590), (3850, 6013), (4295, 5390)]