85332790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{294251}}^1$

素因数の和:294287

約数の個数: 16

約数和(自身を含む): 158896080

約数和(自身を除く): 73563290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 294251, 588502, 1471255, 2942510, 8533279, 17066558, 42666395, 85332790]

約数ペア:

[(1, 85332790), (2, 42666395), (5, 17066558), (10, 8533279), (29, 2942510), (58, 1471255), (145, 588502), (290, 294251)]