53073416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9887}}^1$

素因数の和:9965

約数の個数: 32

約数和(自身を含む): 110350080

約数和(自身を除く): 57276664

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 9887, 19774, 39548, 79096, 108757, 217514, 435028, 603107, 870056, 1206214, 2412428, 4824856, 6634177, 13268354, 26536708, 53073416]

約数ペア:

[(1, 53073416), (2, 26536708), (4, 13268354), (8, 6634177), (11, 4824856), (22, 2412428), (44, 1206214), (61, 870056), (88, 603107), (122, 435028), (244, 217514), (488, 108757), (671, 79096), (1342, 39548), (2684, 19774), (5368, 9887)]