25385542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1381}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 47363904

約数和(自身を除く): 21978362

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1381, 1414, 2626, 2762, 9191, 9667, 17953, 18382, 19334, 35906, 125671, 139481, 251342, 278962, 976367, 1813253, 1952734, 3626506, 12692771, 25385542]

約数ペア:

[(1, 25385542), (2, 12692771), (7, 3626506), (13, 1952734), (14, 1813253), (26, 976367), (91, 278962), (101, 251342), (182, 139481), (202, 125671), (707, 35906), (1313, 19334), (1381, 18382), (1414, 17953), (2626, 9667), (2762, 9191)]