47897044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2297}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 90532008

約数和(自身を除く): 42634964

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 2297, 4594, 5213, 9188, 10426, 20852, 29861, 59722, 119444, 921097, 1842194, 3684388, 11974261, 23948522, 47897044]

約数ペア:

[(1, 47897044), (2, 23948522), (4, 11974261), (13, 3684388), (26, 1842194), (52, 921097), (401, 119444), (802, 59722), (1604, 29861), (2297, 20852), (4594, 10426), (5213, 9188)]