87298090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7417}}^1$

素因数の和:7542

約数の個数: 32

約数和(自身を含む): 173047104

約数和(自身を除く): 85749014

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 7417, 11770, 14834, 37085, 74170, 81587, 163174, 407935, 793619, 815870, 1587238, 3968095, 7936190, 8729809, 17459618, 43649045, 87298090]

約数ペア:

[(1, 87298090), (2, 43649045), (5, 17459618), (10, 8729809), (11, 7936190), (22, 3968095), (55, 1587238), (107, 815870), (110, 793619), (214, 407935), (535, 163174), (1070, 81587), (1177, 74170), (2354, 37085), (5885, 14834), (7417, 11770)]