55989856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{134591}}^1$

素因数の和:134614

約数の個数: 24

約数和(自身を含む): 118710144

約数和(自身を除く): 62720288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 134591, 269182, 538364, 1076728, 1749683, 2153456, 3499366, 4306912, 6998732, 13997464, 27994928, 55989856]

約数ペア:

[(1, 55989856), (2, 27994928), (4, 13997464), (8, 6998732), (13, 4306912), (16, 3499366), (26, 2153456), (32, 1749683), (52, 1076728), (104, 538364), (208, 269182), (416, 134591)]