52839252

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 139426560

約数和(自身を除く): 86587308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 113, 124, 186, 226, 279, 339, 372, 419, 452, 558, 678, 838, 1017, 1116, 1257, 1356, 1676, 2034, 2514, 3503, 3771, 4068, 5028, 7006, 7542, 10509, 12989, 14012, 15084, 21018, 25978, 31527, 38967, 42036, 47347, 51956, 63054, 77934, 94694, 116901, 126108, 142041, 155868, 189388, 233802, 284082, 426123, 467604, 568164, 852246, 1467757, 1704492, 2935514, 4403271, 5871028, 8806542, 13209813, 17613084, 26419626, 52839252]

約数ペア:

[(1, 52839252), (2, 26419626), (3, 17613084), (4, 13209813), (6, 8806542), (9, 5871028), (12, 4403271), (18, 2935514), (31, 1704492), (36, 1467757), (62, 852246), (93, 568164), (113, 467604), (124, 426123), (186, 284082), (226, 233802), (279, 189388), (339, 155868), (372, 142041), (419, 126108), (452, 116901), (558, 94694), (678, 77934), (838, 63054), (1017, 51956), (1116, 47347), (1257, 42036), (1356, 38967), (1676, 31527), (2034, 25978), (2514, 21018), (3503, 15084), (3771, 14012), (4068, 12989), (5028, 10509), (7006, 7542)]