53490593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 59791872

約数和(自身を除く): 6301279

約数列:

[1, 13, 31, 331, 401, 403, 4303, 5213, 10261, 12431, 132731, 133393, 161603, 1725503, 4114661, 53490593]

約数ペア:

[(1, 53490593), (13, 4114661), (31, 1725503), (331, 161603), (401, 133393), (403, 132731), (4303, 12431), (5213, 10261)]