69144245

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{1019}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 85337280

約数和(自身を除く): 16193035

約数列:

[1, 5, 41, 205, 331, 1019, 1655, 5095, 13571, 41779, 67855, 208895, 337289, 1686445, 13828849, 69144245]

約数ペア:

[(1, 69144245), (5, 13828849), (41, 1686445), (205, 337289), (331, 208895), (1019, 67855), (1655, 41779), (5095, 13571)]