57004988

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{761}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 101858064

約数和(自身を除く): 44853076

約数列:

[1, 2, 4, 61, 122, 244, 307, 614, 761, 1228, 1522, 3044, 18727, 37454, 46421, 74908, 92842, 185684, 233627, 467254, 934508, 14251247, 28502494, 57004988]

約数ペア:

[(1, 57004988), (2, 28502494), (4, 14251247), (61, 934508), (122, 467254), (244, 233627), (307, 185684), (614, 92842), (761, 74908), (1228, 46421), (1522, 37454), (3044, 18727)]