52803489825

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{7823}}^1$

素因数の和:8199

約数の個数: 72

約数和(自身を含む): 95727265920

約数和(自身を除く): 42923776095

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 229, 393, 655, 687, 1145, 1179, 1965, 2061, 3275, 3435, 5725, 5895, 7823, 9825, 10305, 17175, 23469, 29475, 29999, 39115, 51525, 70407, 89997, 117345, 149995, 195575, 269991, 352035, 449985, 586725, 749975, 1024813, 1349955, 1760175, 1791467, 2249925, 3074439, 5124065, 5374401, 6749775, 8957335, 9223317, 15372195, 16123203, 25620325, 26872005, 44786675, 46116585, 76860975, 80616015, 134360025, 230582925, 234682177, 403080075, 704046531, 1173410885, 2112139593, 3520232655, 5867054425, 10560697965, 17601163275, 52803489825]

約数ペア:

[(1, 52803489825), (3, 17601163275), (5, 10560697965), (9, 5867054425), (15, 3520232655), (25, 2112139593), (45, 1173410885), (75, 704046531), (131, 403080075), (225, 234682177), (229, 230582925), (393, 134360025), (655, 80616015), (687, 76860975), (1145, 46116585), (1179, 44786675), (1965, 26872005), (2061, 25620325), (3275, 16123203), (3435, 15372195), (5725, 9223317), (5895, 8957335), (7823, 6749775), (9825, 5374401), (10305, 5124065), (17175, 3074439), (23469, 2249925), (29475, 1791467), (29999, 1760175), (39115, 1349955), (51525, 1024813), (70407, 749975), (89997, 586725), (117345, 449985), (149995, 352035), (195575, 269991)]