38493370

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 33356870

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 1231, 2462, 3127, 6155, 6254, 12310, 15635, 31270, 65243, 72629, 130486, 145258, 326215, 363145, 652430, 726290, 3849337, 7698674, 19246685, 38493370]

約数ペア:

[(1, 38493370), (2, 19246685), (5, 7698674), (10, 3849337), (53, 726290), (59, 652430), (106, 363145), (118, 326215), (265, 145258), (295, 130486), (530, 72629), (590, 65243), (1231, 31270), (2462, 15635), (3127, 12310), (6155, 6254)]