52698650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 101612544

約数和(自身を除く): 48913894

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 127, 193, 215, 254, 386, 430, 635, 965, 1075, 1270, 1930, 2150, 3175, 4825, 5461, 6350, 8299, 9650, 10922, 16598, 24511, 27305, 41495, 49022, 54610, 82990, 122555, 136525, 207475, 245110, 273050, 414950, 612775, 1053973, 1225550, 2107946, 5269865, 10539730, 26349325, 52698650]

約数ペア:

[(1, 52698650), (2, 26349325), (5, 10539730), (10, 5269865), (25, 2107946), (43, 1225550), (50, 1053973), (86, 612775), (127, 414950), (193, 273050), (215, 245110), (254, 207475), (386, 136525), (430, 122555), (635, 82990), (965, 54610), (1075, 49022), (1270, 41495), (1930, 27305), (2150, 24511), (3175, 16598), (4825, 10922), (5461, 9650), (6350, 8299)]