56749276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12241}}^1$

素因数の和:12325

約数の個数: 24

約数和(自身を含む): 106260560

約数和(自身を除く): 49511284

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 12241, 24482, 48964, 232579, 465158, 746701, 930316, 1493402, 2986804, 14187319, 28374638, 56749276]

約数ペア:

[(1, 56749276), (2, 28374638), (4, 14187319), (19, 2986804), (38, 1493402), (61, 930316), (76, 746701), (122, 465158), (244, 232579), (1159, 48964), (2318, 24482), (4636, 12241)]