48884073

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 76640256

約数和(自身を除く): 27756183

約数列:

[1, 3, 7, 21, 53, 159, 167, 263, 371, 501, 789, 1113, 1169, 1841, 3507, 5523, 8851, 13939, 26553, 41817, 43921, 61957, 97573, 131763, 185871, 292719, 307447, 922341, 2327813, 6983439, 16294691, 48884073]

約数ペア:

[(1, 48884073), (3, 16294691), (7, 6983439), (21, 2327813), (53, 922341), (159, 307447), (167, 292719), (263, 185871), (371, 131763), (501, 97573), (789, 61957), (1113, 43921), (1169, 41817), (1841, 26553), (3507, 13939), (5523, 8851)]