258092020705

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{26021}}^1$

素因数の和:26865

約数の個数: 32

約数和(自身を含む): 323755315200

約数和(自身を除く): 65663294495

約数列:

[1, 5, 31, 89, 155, 445, 719, 2759, 3595, 13795, 22289, 26021, 63991, 111445, 130105, 319955, 806651, 1983721, 2315869, 4033255, 9918605, 11579345, 18709099, 71791939, 93545495, 358959695, 579982069, 1665109811, 2899910345, 8325549055, 51618404141, 258092020705]

約数ペア:

[(1, 258092020705), (5, 51618404141), (31, 8325549055), (89, 2899910345), (155, 1665109811), (445, 579982069), (719, 358959695), (2759, 93545495), (3595, 71791939), (13795, 18709099), (22289, 11579345), (26021, 9918605), (63991, 4033255), (111445, 2315869), (130105, 1983721), (319955, 806651)]