55271492

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 98794080

約数和(自身を除く): 43522588

約数列:

[1, 2, 4, 89, 107, 178, 214, 356, 428, 1451, 2902, 5804, 9523, 19046, 38092, 129139, 155257, 258278, 310514, 516556, 621028, 13817873, 27635746, 55271492]

約数ペア:

[(1, 55271492), (2, 27635746), (4, 13817873), (89, 621028), (107, 516556), (178, 310514), (214, 258278), (356, 155257), (428, 129139), (1451, 38092), (2902, 19046), (5804, 9523)]