105861260

素因数分解:

$2^2\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{2713}}^1$

素因数の和:4673

約数の個数: 24

約数和(自身を含む): 222504576

約数和(自身を除く): 116643316

約数列:

[1, 2, 4, 5, 10, 20, 1951, 2713, 3902, 5426, 7804, 9755, 10852, 13565, 19510, 27130, 39020, 54260, 5293063, 10586126, 21172252, 26465315, 52930630, 105861260]

約数ペア:

[(1, 105861260), (2, 52930630), (4, 26465315), (5, 21172252), (10, 10586126), (20, 5293063), (1951, 54260), (2713, 39020), (3902, 27130), (5426, 19510), (7804, 13565), (9755, 10852)]