250140602

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{81373}}^1$

素因数の和:81457

約数の個数: 16

約数和(自身を含む): 395477640

約数和(自身を除く): 145337038

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 81373, 162746, 2359817, 4312769, 4719634, 8625538, 125070301, 250140602]

約数ペア:

[(1, 250140602), (2, 125070301), (29, 8625538), (53, 4719634), (58, 4312769), (106, 2359817), (1537, 162746), (3074, 81373)]