38200435

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 57415680

約数和(自身を除く): 19215245

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 1423, 2065, 3835, 5369, 7115, 9961, 18499, 26845, 49805, 83957, 92495, 129493, 419785, 587699, 647465, 1091441, 2938495, 5457205, 7640087, 38200435]

約数ペア:

[(1, 38200435), (5, 7640087), (7, 5457205), (13, 2938495), (35, 1091441), (59, 647465), (65, 587699), (91, 419785), (295, 129493), (413, 92495), (455, 83957), (767, 49805), (1423, 26845), (2065, 18499), (3835, 9961), (5369, 7115)]