58390670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14489}}^1$

素因数の和:14540

約数の個数: 32

約数和(自身を含む): 116847360

約数和(自身を除く): 58456690

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 14489, 28978, 72445, 144890, 188357, 376714, 449159, 898318, 941785, 1883570, 2245795, 4491590, 5839067, 11678134, 29195335, 58390670]

約数ペア:

[(1, 58390670), (2, 29195335), (5, 11678134), (10, 5839067), (13, 4491590), (26, 2245795), (31, 1883570), (62, 941785), (65, 898318), (130, 449159), (155, 376714), (310, 188357), (403, 144890), (806, 72445), (2015, 28978), (4030, 14489)]