53624428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 110990880

約数和(自身を除く): 57366452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 241, 286, 389, 482, 572, 778, 964, 1556, 2651, 3133, 4279, 5057, 5302, 6266, 8558, 10114, 10604, 12532, 17116, 20228, 34463, 55627, 68926, 93749, 111254, 137852, 187498, 222508, 374996, 1031239, 1218737, 2062478, 2437474, 4124956, 4874948, 13406107, 26812214, 53624428]

約数ペア:

[(1, 53624428), (2, 26812214), (4, 13406107), (11, 4874948), (13, 4124956), (22, 2437474), (26, 2062478), (44, 1218737), (52, 1031239), (143, 374996), (241, 222508), (286, 187498), (389, 137852), (482, 111254), (572, 93749), (778, 68926), (964, 55627), (1556, 34463), (2651, 20228), (3133, 17116), (4279, 12532), (5057, 10604), (5302, 10114), (6266, 8558)]