51407030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{125383}}^1$

素因数の和:125431

約数の個数: 16

約数和(自身を含む): 94790304

約数和(自身を除く): 43383274

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 125383, 250766, 626915, 1253830, 5140703, 10281406, 25703515, 51407030]

約数ペア:

[(1, 51407030), (2, 25703515), (5, 10281406), (10, 5140703), (41, 1253830), (82, 626915), (205, 250766), (410, 125383)]