23196550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 46996992

約数和(自身を除く): 23800442

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 127, 130, 254, 281, 325, 562, 635, 650, 1270, 1405, 1651, 2810, 3175, 3302, 3653, 6350, 7025, 7306, 8255, 14050, 16510, 18265, 35687, 36530, 41275, 71374, 82550, 91325, 178435, 182650, 356870, 463931, 892175, 927862, 1784350, 2319655, 4639310, 11598275, 23196550]

約数ペア:

[(1, 23196550), (2, 11598275), (5, 4639310), (10, 2319655), (13, 1784350), (25, 927862), (26, 892175), (50, 463931), (65, 356870), (127, 182650), (130, 178435), (254, 91325), (281, 82550), (325, 71374), (562, 41275), (635, 36530), (650, 35687), (1270, 18265), (1405, 16510), (1651, 14050), (2810, 8255), (3175, 7306), (3302, 7025), (3653, 6350)]