55207026

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1256

約数の個数: 72

約数和(自身を含む): 141889644

約数和(自身を除く): 86682618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 742, 882, 954, 1113, 1181, 2226, 2362, 2597, 3339, 3543, 5194, 6678, 7086, 7791, 8267, 10629, 15582, 16534, 21258, 23373, 24801, 46746, 49602, 57869, 62593, 74403, 115738, 125186, 148806, 173607, 187779, 347214, 375558, 438151, 520821, 563337, 876302, 1041642, 1126674, 1314453, 2628906, 3067057, 3943359, 6134114, 7886718, 9201171, 18402342, 27603513, 55207026]

約数ペア:

[(1, 55207026), (2, 27603513), (3, 18402342), (6, 9201171), (7, 7886718), (9, 6134114), (14, 3943359), (18, 3067057), (21, 2628906), (42, 1314453), (49, 1126674), (53, 1041642), (63, 876302), (98, 563337), (106, 520821), (126, 438151), (147, 375558), (159, 347214), (294, 187779), (318, 173607), (371, 148806), (441, 125186), (477, 115738), (742, 74403), (882, 62593), (954, 57869), (1113, 49602), (1181, 46746), (2226, 24801), (2362, 23373), (2597, 21258), (3339, 16534), (3543, 15582), (5194, 10629), (6678, 8267), (7086, 7791)]