55985958

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4003}}^1$

素因数の和:4058

約数の個数: 64

約数和(自身を含む): 146065920

約数和(自身を除く): 90079962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1554, 1998, 2331, 4003, 4662, 6993, 8006, 12009, 13986, 24018, 28021, 36027, 56042, 72054, 84063, 108081, 148111, 168126, 216162, 252189, 296222, 444333, 504378, 756567, 888666, 1036777, 1332999, 1513134, 2073554, 2665998, 3110331, 3998997, 6220662, 7997994, 9330993, 18661986, 27992979, 55985958]

約数ペア:

[(1, 55985958), (2, 27992979), (3, 18661986), (6, 9330993), (7, 7997994), (9, 6220662), (14, 3998997), (18, 3110331), (21, 2665998), (27, 2073554), (37, 1513134), (42, 1332999), (54, 1036777), (63, 888666), (74, 756567), (111, 504378), (126, 444333), (189, 296222), (222, 252189), (259, 216162), (333, 168126), (378, 148111), (518, 108081), (666, 84063), (777, 72054), (999, 56042), (1554, 36027), (1998, 28021), (2331, 24018), (4003, 13986), (4662, 12009), (6993, 8006)]