51988366014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{191473}}^1$

素因数の和:191609

約数の個数: 48

約数和(自身を含む): 113905584912

約数和(自身を除く): 61917218898

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 3481, 4602, 6962, 10443, 20886, 45253, 90506, 135759, 191473, 271518, 382946, 574419, 1148838, 2489149, 4978298, 7467447, 11296907, 14934894, 22593814, 33890721, 67781442, 146859791, 293719582, 440579373, 666517513, 881158746, 1333035026, 1999552539, 3999105078, 8664727669, 17329455338, 25994183007, 51988366014]

約数ペア:

[(1, 51988366014), (2, 25994183007), (3, 17329455338), (6, 8664727669), (13, 3999105078), (26, 1999552539), (39, 1333035026), (59, 881158746), (78, 666517513), (118, 440579373), (177, 293719582), (354, 146859791), (767, 67781442), (1534, 33890721), (2301, 22593814), (3481, 14934894), (4602, 11296907), (6962, 7467447), (10443, 4978298), (20886, 2489149), (45253, 1148838), (90506, 574419), (135759, 382946), (191473, 271518)]