88550740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 191237760

約数和(自身を除く): 102687020

約数列:

[1, 2, 4, 5, 10, 20, 59, 101, 118, 202, 236, 295, 404, 505, 590, 743, 1010, 1180, 1486, 2020, 2972, 3715, 5959, 7430, 11918, 14860, 23836, 29795, 43837, 59590, 75043, 87674, 119180, 150086, 175348, 219185, 300172, 375215, 438370, 750430, 876740, 1500860, 4427537, 8855074, 17710148, 22137685, 44275370, 88550740]

約数ペア:

[(1, 88550740), (2, 44275370), (4, 22137685), (5, 17710148), (10, 8855074), (20, 4427537), (59, 1500860), (101, 876740), (118, 750430), (202, 438370), (236, 375215), (295, 300172), (404, 219185), (505, 175348), (590, 150086), (743, 119180), (1010, 87674), (1180, 75043), (1486, 59590), (2020, 43837), (2972, 29795), (3715, 23836), (5959, 14860), (7430, 11918)]