27068890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 52047360

約数和(自身を除く): 24978470

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 3011, 4495, 6022, 8990, 15055, 30110, 87319, 93341, 174638, 186682, 436595, 466705, 873190, 933410, 2706889, 5413778, 13534445, 27068890]

約数ペア:

[(1, 27068890), (2, 13534445), (5, 5413778), (10, 2706889), (29, 933410), (31, 873190), (58, 466705), (62, 436595), (145, 186682), (155, 174638), (290, 93341), (310, 87319), (899, 30110), (1798, 15055), (3011, 8990), (4495, 6022)]