52409686

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 46874282

約数列:

[1, 2, 7, 14, 23, 37, 46, 53, 74, 83, 106, 161, 166, 259, 322, 371, 518, 581, 742, 851, 1162, 1219, 1702, 1909, 1961, 2438, 3071, 3818, 3922, 4399, 5957, 6142, 8533, 8798, 11914, 13363, 13727, 17066, 21497, 26726, 27454, 30793, 42994, 45103, 61586, 70633, 90206, 101177, 141266, 162763, 202354, 315721, 325526, 494431, 631442, 708239, 988862, 1139341, 1416478, 2278682, 3743549, 7487098, 26204843, 52409686]

約数ペア:

[(1, 52409686), (2, 26204843), (7, 7487098), (14, 3743549), (23, 2278682), (37, 1416478), (46, 1139341), (53, 988862), (74, 708239), (83, 631442), (106, 494431), (161, 325526), (166, 315721), (259, 202354), (322, 162763), (371, 141266), (518, 101177), (581, 90206), (742, 70633), (851, 61586), (1162, 45103), (1219, 42994), (1702, 30793), (1909, 27454), (1961, 26726), (2438, 21497), (3071, 17066), (3818, 13727), (3922, 13363), (4399, 11914), (5957, 8798), (6142, 8533)]