12817505690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{53623}}^1$

素因数の和:53735

約数の個数: 64

約数和(自身を含む): 26269754112

約数和(自身を除く): 13452248422

約数列:

[1, 2, 5, 10, 11, 22, 41, 53, 55, 82, 106, 110, 205, 265, 410, 451, 530, 583, 902, 1166, 2173, 2255, 2915, 4346, 4510, 5830, 10865, 21730, 23903, 47806, 53623, 107246, 119515, 239030, 268115, 536230, 589853, 1179706, 2198543, 2842019, 2949265, 4397086, 5684038, 5898530, 10992715, 14210095, 21985430, 24183973, 28420190, 31262209, 48367946, 62524418, 116522779, 120919865, 156311045, 233045558, 241839730, 312622090, 582613895, 1165227790, 1281750569, 2563501138, 6408752845, 12817505690]

約数ペア:

[(1, 12817505690), (2, 6408752845), (5, 2563501138), (10, 1281750569), (11, 1165227790), (22, 582613895), (41, 312622090), (53, 241839730), (55, 233045558), (82, 156311045), (106, 120919865), (110, 116522779), (205, 62524418), (265, 48367946), (410, 31262209), (451, 28420190), (530, 24183973), (583, 21985430), (902, 14210095), (1166, 10992715), (2173, 5898530), (2255, 5684038), (2915, 4397086), (4346, 2949265), (4510, 2842019), (5830, 2198543), (10865, 1179706), (21730, 589853), (23903, 536230), (47806, 268115), (53623, 239030), (107246, 119515)]