51598998

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 129276000

約数和(自身を除く): 77677002

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 121, 149, 159, 198, 242, 297, 298, 318, 363, 447, 477, 583, 594, 726, 894, 954, 1089, 1166, 1341, 1431, 1639, 1749, 2178, 2682, 2862, 3267, 3278, 3498, 4023, 4917, 5247, 6413, 6534, 7897, 8046, 9834, 10494, 12826, 14751, 15741, 15794, 18029, 19239, 23691, 29502, 31482, 36058, 38478, 44253, 47382, 54087, 57717, 71073, 86867, 88506, 108174, 115434, 142146, 162261, 173151, 173734, 213219, 260601, 324522, 346302, 426438, 486783, 521202, 781803, 955537, 973566, 1563606, 1911074, 2345409, 2866611, 4690818, 5733222, 8599833, 17199666, 25799499, 51598998]

約数ペア:

[(1, 51598998), (2, 25799499), (3, 17199666), (6, 8599833), (9, 5733222), (11, 4690818), (18, 2866611), (22, 2345409), (27, 1911074), (33, 1563606), (53, 973566), (54, 955537), (66, 781803), (99, 521202), (106, 486783), (121, 426438), (149, 346302), (159, 324522), (198, 260601), (242, 213219), (297, 173734), (298, 173151), (318, 162261), (363, 142146), (447, 115434), (477, 108174), (583, 88506), (594, 86867), (726, 71073), (894, 57717), (954, 54087), (1089, 47382), (1166, 44253), (1341, 38478), (1431, 36058), (1639, 31482), (1749, 29502), (2178, 23691), (2682, 19239), (2862, 18029), (3267, 15794), (3278, 15741), (3498, 14751), (4023, 12826), (4917, 10494), (5247, 9834), (6413, 8046), (6534, 7897)]