51435762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9643}}^1$

素因数の和:9782

約数の個数: 32

約数和(自身を含む): 118505472

約数和(自身を除く): 67069710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 9643, 19286, 28929, 57858, 67501, 135002, 202503, 405006, 1224661, 2449322, 3673983, 7347966, 8572627, 17145254, 25717881, 51435762]

約数ペア:

[(1, 51435762), (2, 25717881), (3, 17145254), (6, 8572627), (7, 7347966), (14, 3673983), (21, 2449322), (42, 1224661), (127, 405006), (254, 202503), (381, 135002), (762, 67501), (889, 57858), (1778, 28929), (2667, 19286), (5334, 9643)]