55855098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 145454400

約数和(自身を除く): 89599302

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 739, 741, 969, 1326, 1478, 1482, 1938, 1989, 2217, 2223, 2907, 3978, 4199, 4434, 4446, 5814, 6651, 8398, 9607, 12563, 12597, 13302, 14041, 19214, 25126, 25194, 28082, 28821, 37689, 37791, 42123, 57642, 75378, 75582, 84246, 86463, 113067, 126369, 163319, 172926, 182533, 226134, 238697, 252738, 326638, 365066, 477394, 489957, 547599, 716091, 979914, 1095198, 1432182, 1469871, 1642797, 2148273, 2939742, 3103061, 3285594, 4296546, 6206122, 9309183, 18618366, 27927549, 55855098]

約数ペア:

[(1, 55855098), (2, 27927549), (3, 18618366), (6, 9309183), (9, 6206122), (13, 4296546), (17, 3285594), (18, 3103061), (19, 2939742), (26, 2148273), (34, 1642797), (38, 1469871), (39, 1432182), (51, 1095198), (57, 979914), (78, 716091), (102, 547599), (114, 489957), (117, 477394), (153, 365066), (171, 326638), (221, 252738), (234, 238697), (247, 226134), (306, 182533), (323, 172926), (342, 163319), (442, 126369), (494, 113067), (646, 86463), (663, 84246), (739, 75582), (741, 75378), (969, 57642), (1326, 42123), (1478, 37791), (1482, 37689), (1938, 28821), (1989, 28082), (2217, 25194), (2223, 25126), (2907, 19214), (3978, 14041), (4199, 13302), (4434, 12597), (4446, 12563), (5814, 9607), (6651, 8398)]