49088820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74377}}^1$

素因数の和:74400

約数の個数: 48

約数和(自身を含む): 149946048

約数和(自身を除く): 100857228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 74377, 148754, 223131, 297508, 371885, 446262, 743770, 818147, 892524, 1115655, 1487540, 1636294, 2231310, 2454441, 3272588, 4090735, 4462620, 4908882, 8181470, 9817764, 12272205, 16362940, 24544410, 49088820]

約数ペア:

[(1, 49088820), (2, 24544410), (3, 16362940), (4, 12272205), (5, 9817764), (6, 8181470), (10, 4908882), (11, 4462620), (12, 4090735), (15, 3272588), (20, 2454441), (22, 2231310), (30, 1636294), (33, 1487540), (44, 1115655), (55, 892524), (60, 818147), (66, 743770), (110, 446262), (132, 371885), (165, 297508), (220, 223131), (330, 148754), (660, 74377)]