14275540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 31409280

約数和(自身を除く): 17133740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 151, 163, 290, 302, 326, 580, 604, 652, 755, 815, 1510, 1630, 3020, 3260, 4379, 4727, 8758, 9454, 17516, 18908, 21895, 23635, 24613, 43790, 47270, 49226, 87580, 94540, 98452, 123065, 246130, 492260, 713777, 1427554, 2855108, 3568885, 7137770, 14275540]

約数ペア:

[(1, 14275540), (2, 7137770), (4, 3568885), (5, 2855108), (10, 1427554), (20, 713777), (29, 492260), (58, 246130), (116, 123065), (145, 98452), (151, 94540), (163, 87580), (290, 49226), (302, 47270), (326, 43790), (580, 24613), (604, 23635), (652, 21895), (755, 18908), (815, 17516), (1510, 9454), (1630, 8758), (3020, 4727), (3260, 4379)]