55458516

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 132491520

約数和(自身を除く): 77033004

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 239, 244, 317, 366, 478, 634, 717, 732, 951, 956, 1268, 1434, 1902, 2868, 3804, 14579, 19337, 29158, 38674, 43737, 58011, 58316, 75763, 77348, 87474, 116022, 151526, 174948, 227289, 232044, 303052, 454578, 909156, 4621543, 9243086, 13864629, 18486172, 27729258, 55458516]

約数ペア:

[(1, 55458516), (2, 27729258), (3, 18486172), (4, 13864629), (6, 9243086), (12, 4621543), (61, 909156), (122, 454578), (183, 303052), (239, 232044), (244, 227289), (317, 174948), (366, 151526), (478, 116022), (634, 87474), (717, 77348), (732, 75763), (951, 58316), (956, 58011), (1268, 43737), (1434, 38674), (1902, 29158), (2868, 19337), (3804, 14579)]