27275872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 58317840

約数和(自身を除く): 31041968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 379, 416, 692, 758, 1384, 1516, 2249, 2768, 3032, 4498, 4927, 5536, 6064, 8996, 9854, 12128, 17992, 19708, 35984, 39416, 65567, 71968, 78832, 131134, 157664, 262268, 524536, 852371, 1049072, 1704742, 2098144, 3409484, 6818968, 13637936, 27275872]

約数ペア:

[(1, 27275872), (2, 13637936), (4, 6818968), (8, 3409484), (13, 2098144), (16, 1704742), (26, 1049072), (32, 852371), (52, 524536), (104, 262268), (173, 157664), (208, 131134), (346, 78832), (379, 71968), (416, 65567), (692, 39416), (758, 35984), (1384, 19708), (1516, 17992), (2249, 12128), (2768, 9854), (3032, 8996), (4498, 6064), (4927, 5536)]