5389523699

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 6370430976

約数和(自身を除く): 980907277

約数列:

[1, 7, 47, 167, 233, 329, 421, 1169, 1631, 2947, 7849, 10951, 19787, 38911, 54943, 70307, 76657, 98093, 138509, 272377, 492149, 686651, 1828817, 3304429, 4610371, 12801719, 16381531, 23131003, 32272597, 114670717, 769931957, 5389523699]

約数ペア:

[(1, 5389523699), (7, 769931957), (47, 114670717), (167, 32272597), (233, 23131003), (329, 16381531), (421, 12801719), (1169, 4610371), (1631, 3304429), (2947, 1828817), (7849, 686651), (10951, 492149), (19787, 272377), (38911, 138509), (54943, 98093), (70307, 76657)]