66420222790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229035251}}^1$

素因数の和:229035287

約数の個数: 16

約数和(自身を含む): 123679036080

約数和(自身を除く): 57258813290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 229035251, 458070502, 1145176255, 2290352510, 6642022279, 13284044558, 33210111395, 66420222790]

約数ペア:

[(1, 66420222790), (2, 33210111395), (5, 13284044558), (10, 6642022279), (29, 2290352510), (58, 1145176255), (145, 458070502), (290, 229035251)]