51229705

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{929}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 63277200

約数和(自身を除く): 12047495

約数列:

[1, 5, 41, 205, 269, 929, 1345, 4645, 11029, 38089, 55145, 190445, 249901, 1249505, 10245941, 51229705]

約数ペア:

[(1, 51229705), (5, 10245941), (41, 1249505), (205, 249901), (269, 190445), (929, 55145), (1345, 38089), (4645, 11029)]