68548605

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4259}}^1$

素因数の和:4333

約数の個数: 32

約数和(自身を含む): 116553600

約数和(自身を除く): 48004995

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 4259, 5365, 12777, 16095, 21295, 63885, 123511, 157583, 370533, 472749, 617555, 787915, 1852665, 2363745, 4569907, 13709721, 22849535, 68548605]

約数ペア:

[(1, 68548605), (3, 22849535), (5, 13709721), (15, 4569907), (29, 2363745), (37, 1852665), (87, 787915), (111, 617555), (145, 472749), (185, 370533), (435, 157583), (555, 123511), (1073, 63885), (3219, 21295), (4259, 16095), (5365, 12777)]