45131954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 81838080

約数和(自身を除く): 36706126

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 383, 443, 766, 886, 2681, 3101, 5362, 6202, 7277, 8417, 14554, 16834, 50939, 58919, 101878, 117838, 169669, 339338, 1187683, 2375366, 3223711, 6447422, 22565977, 45131954]

約数ペア:

[(1, 45131954), (2, 22565977), (7, 6447422), (14, 3223711), (19, 2375366), (38, 1187683), (133, 339338), (266, 169669), (383, 117838), (443, 101878), (766, 58919), (886, 50939), (2681, 16834), (3101, 14554), (5362, 8417), (6202, 7277)]