51956496

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 152894976

約数和(自身を除く): 100938480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 103, 113, 124, 144, 186, 206, 226, 248, 279, 309, 339, 372, 412, 452, 496, 558, 618, 678, 744, 824, 904, 927, 1017, 1116, 1236, 1356, 1488, 1648, 1808, 1854, 2034, 2232, 2472, 2712, 3193, 3503, 3708, 4068, 4464, 4944, 5424, 6386, 7006, 7416, 8136, 9579, 10509, 11639, 12772, 14012, 14832, 16272, 19158, 21018, 23278, 25544, 28024, 28737, 31527, 34917, 38316, 42036, 46556, 51088, 56048, 57474, 63054, 69834, 76632, 84072, 93112, 104751, 114948, 126108, 139668, 153264, 168144, 186224, 209502, 229896, 252216, 279336, 360809, 419004, 459792, 504432, 558672, 721618, 838008, 1082427, 1443236, 1676016, 2164854, 2886472, 3247281, 4329708, 5772944, 6494562, 8659416, 12989124, 17318832, 25978248, 51956496]

約数ペア:

[(1, 51956496), (2, 25978248), (3, 17318832), (4, 12989124), (6, 8659416), (8, 6494562), (9, 5772944), (12, 4329708), (16, 3247281), (18, 2886472), (24, 2164854), (31, 1676016), (36, 1443236), (48, 1082427), (62, 838008), (72, 721618), (93, 558672), (103, 504432), (113, 459792), (124, 419004), (144, 360809), (186, 279336), (206, 252216), (226, 229896), (248, 209502), (279, 186224), (309, 168144), (339, 153264), (372, 139668), (412, 126108), (452, 114948), (496, 104751), (558, 93112), (618, 84072), (678, 76632), (744, 69834), (824, 63054), (904, 57474), (927, 56048), (1017, 51088), (1116, 46556), (1236, 42036), (1356, 38316), (1488, 34917), (1648, 31527), (1808, 28737), (1854, 28024), (2034, 25544), (2232, 23278), (2472, 21018), (2712, 19158), (3193, 16272), (3503, 14832), (3708, 14012), (4068, 12772), (4464, 11639), (4944, 10509), (5424, 9579), (6386, 8136), (7006, 7416)]