47652988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{373}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 90216280

約数和(自身を除く): 42563292

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 373, 746, 779, 1492, 1558, 1681, 3116, 3362, 6724, 7087, 14174, 15293, 28348, 30586, 31939, 61172, 63878, 127756, 290567, 581134, 627013, 1162268, 1254026, 2508052, 11913247, 23826494, 47652988]

約数ペア:

[(1, 47652988), (2, 23826494), (4, 11913247), (19, 2508052), (38, 1254026), (41, 1162268), (76, 627013), (82, 581134), (164, 290567), (373, 127756), (746, 63878), (779, 61172), (1492, 31939), (1558, 30586), (1681, 28348), (3116, 15293), (3362, 14174), (6724, 7087)]