51979508742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7883}}^1\times {\mathrm{8263}}^1$

素因数の和:16177

約数の個数: 64

約数和(自身を含む): 125094481920

約数和(自身を除く): 73114973178

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 7883, 8263, 15766, 16526, 23649, 24789, 47298, 49578, 55181, 57841, 110362, 115682, 149777, 156997, 165543, 173523, 299554, 313994, 331086, 347046, 449331, 470991, 898662, 941982, 1048439, 1098979, 2096878, 2197958, 3145317, 3296937, 6290634, 6593874, 65137229, 130274458, 195411687, 390823374, 455960603, 911921206, 1237607351, 1367881809, 2475214702, 2735763618, 3712822053, 7425644106, 8663251457, 17326502914, 25989754371, 51979508742]

約数ペア:

[(1, 51979508742), (2, 25989754371), (3, 17326502914), (6, 8663251457), (7, 7425644106), (14, 3712822053), (19, 2735763618), (21, 2475214702), (38, 1367881809), (42, 1237607351), (57, 911921206), (114, 455960603), (133, 390823374), (266, 195411687), (399, 130274458), (798, 65137229), (7883, 6593874), (8263, 6290634), (15766, 3296937), (16526, 3145317), (23649, 2197958), (24789, 2096878), (47298, 1098979), (49578, 1048439), (55181, 941982), (57841, 898662), (110362, 470991), (115682, 449331), (149777, 347046), (156997, 331086), (165543, 313994), (173523, 299554)]