25316072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{109121}}^1$

素因数の和:109156

約数の個数: 16

約数和(自身を含む): 49104900

約数和(自身を除く): 23788828

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 109121, 218242, 436484, 872968, 3164509, 6329018, 12658036, 25316072]

約数ペア:

[(1, 25316072), (2, 12658036), (4, 6329018), (8, 3164509), (29, 872968), (58, 436484), (116, 218242), (232, 109121)]