23261510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5323}}^1$

素因数の和:5372

約数の個数: 32

約数和(自身を含む): 45999360

約数和(自身を除く): 22737850

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 5323, 10646, 26615, 53230, 101137, 122429, 202274, 244858, 505685, 612145, 1011370, 1224290, 2326151, 4652302, 11630755, 23261510]

約数ペア:

[(1, 23261510), (2, 11630755), (5, 4652302), (10, 2326151), (19, 1224290), (23, 1011370), (38, 612145), (46, 505685), (95, 244858), (115, 202274), (190, 122429), (230, 101137), (437, 53230), (874, 26615), (2185, 10646), (4370, 5323)]