51949854

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4447}}^1$

素因数の和:4525

約数の個数: 48

約数和(自身を含む): 124899840

約数和(自身を除く): 72949986

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 3894, 4447, 5841, 8894, 11682, 13341, 26682, 40023, 48917, 80046, 97834, 146751, 262373, 293502, 440253, 524746, 787119, 880506, 1574238, 2361357, 2886103, 4722714, 5772206, 8658309, 17316618, 25974927, 51949854]

約数ペア:

[(1, 51949854), (2, 25974927), (3, 17316618), (6, 8658309), (9, 5772206), (11, 4722714), (18, 2886103), (22, 2361357), (33, 1574238), (59, 880506), (66, 787119), (99, 524746), (118, 440253), (177, 293502), (198, 262373), (354, 146751), (531, 97834), (649, 80046), (1062, 48917), (1298, 40023), (1947, 26682), (3894, 13341), (4447, 11682), (5841, 8894)]