51820872

素因数分解:

$2^3\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{1637}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 77908728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1319, 1637, 2638, 3274, 3957, 4911, 5276, 6548, 7914, 9822, 10552, 13096, 15828, 19644, 31656, 39288, 2159203, 4318406, 6477609, 8636812, 12955218, 17273624, 25910436, 51820872]

約数ペア:

[(1, 51820872), (2, 25910436), (3, 17273624), (4, 12955218), (6, 8636812), (8, 6477609), (12, 4318406), (24, 2159203), (1319, 39288), (1637, 31656), (2638, 19644), (3274, 15828), (3957, 13096), (4911, 10552), (5276, 9822), (6548, 7914)]