51838962

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{25189}}^1$

素因数の和:25215

約数の個数: 32

約数和(自身を含む): 120912000

約数和(自身を除く): 69073038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 25189, 50378, 75567, 151134, 176323, 352646, 528969, 1057938, 1234261, 2468522, 3702783, 7405566, 8639827, 17279654, 25919481, 51838962]

約数ペア:

[(1, 51838962), (2, 25919481), (3, 17279654), (6, 8639827), (7, 7405566), (14, 3702783), (21, 2468522), (42, 1234261), (49, 1057938), (98, 528969), (147, 352646), (294, 176323), (343, 151134), (686, 75567), (1029, 50378), (2058, 25189)]