54158958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1877}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 134765280

約数和(自身を除く): 80606322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229, 458, 687, 1374, 1603, 1877, 2061, 3206, 3754, 4122, 4809, 5631, 9618, 11262, 13139, 14427, 16893, 26278, 28854, 33786, 39417, 78834, 118251, 236502, 429833, 859666, 1289499, 2578998, 3008831, 3868497, 6017662, 7736994, 9026493, 18052986, 27079479, 54158958]

約数ペア:

[(1, 54158958), (2, 27079479), (3, 18052986), (6, 9026493), (7, 7736994), (9, 6017662), (14, 3868497), (18, 3008831), (21, 2578998), (42, 1289499), (63, 859666), (126, 429833), (229, 236502), (458, 118251), (687, 78834), (1374, 39417), (1603, 33786), (1877, 28854), (2061, 26278), (3206, 16893), (3754, 14427), (4122, 13139), (4809, 11262), (5631, 9618)]