50489576907

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{12071}}^1$

素因数の和:13064

約数の個数: 64

約数和(自身を含む): 88448163840

約数和(自身を除く): 37958586933

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 953, 1463, 2859, 4389, 6671, 10483, 12071, 18107, 20013, 31449, 36213, 54321, 73381, 84497, 126749, 132781, 199177, 220143, 229349, 253491, 380247, 398343, 597531, 688047, 929467, 1394239, 1605443, 2522839, 2788401, 4182717, 4816329, 7568517, 11503663, 17659873, 34510989, 52979619, 80525641, 126540293, 218569597, 241576923, 379620879, 655708791, 885782051, 1529987179, 2404265567, 2657346153, 4589961537, 7212796701, 16829858969, 50489576907]

約数ペア:

[(1, 50489576907), (3, 16829858969), (7, 7212796701), (11, 4589961537), (19, 2657346153), (21, 2404265567), (33, 1529987179), (57, 885782051), (77, 655708791), (133, 379620879), (209, 241576923), (231, 218569597), (399, 126540293), (627, 80525641), (953, 52979619), (1463, 34510989), (2859, 17659873), (4389, 11503663), (6671, 7568517), (10483, 4816329), (12071, 4182717), (18107, 2788401), (20013, 2522839), (31449, 1605443), (36213, 1394239), (54321, 929467), (73381, 688047), (84497, 597531), (126749, 398343), (132781, 380247), (199177, 253491), (220143, 229349)]