54705078

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 127108800

約数和(自身を除く): 72403722

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 181, 193, 261, 362, 386, 522, 543, 579, 783, 1086, 1158, 1566, 1629, 1737, 3258, 3474, 4887, 5211, 5249, 5597, 9774, 10422, 10498, 11194, 15747, 16791, 31494, 33582, 34933, 47241, 50373, 69866, 94482, 100746, 104799, 141723, 151119, 209598, 283446, 302238, 314397, 628794, 943191, 1013057, 1886382, 2026114, 3039171, 6078342, 9117513, 18235026, 27352539, 54705078]

約数ペア:

[(1, 54705078), (2, 27352539), (3, 18235026), (6, 9117513), (9, 6078342), (18, 3039171), (27, 2026114), (29, 1886382), (54, 1013057), (58, 943191), (87, 628794), (174, 314397), (181, 302238), (193, 283446), (261, 209598), (362, 151119), (386, 141723), (522, 104799), (543, 100746), (579, 94482), (783, 69866), (1086, 50373), (1158, 47241), (1566, 34933), (1629, 33582), (1737, 31494), (3258, 16791), (3474, 15747), (4887, 11194), (5211, 10498), (5249, 10422), (5597, 9774)]