57434728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2053}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 116461800

約数和(自身を除く): 59027072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2053, 2152, 3497, 4106, 6994, 8212, 13988, 16424, 26689, 27976, 53378, 106756, 213512, 552257, 1104514, 2209028, 4418056, 7179341, 14358682, 28717364, 57434728]

約数ペア:

[(1, 57434728), (2, 28717364), (4, 14358682), (8, 7179341), (13, 4418056), (26, 2209028), (52, 1104514), (104, 552257), (269, 213512), (538, 106756), (1076, 53378), (2053, 27976), (2152, 26689), (3497, 16424), (4106, 13988), (6994, 8212)]