54859850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 108897048

約数和(自身を除く): 54037198

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 233, 277, 425, 466, 554, 850, 1165, 1385, 2330, 2770, 3961, 4709, 5825, 6925, 7922, 9418, 11650, 13850, 19805, 23545, 39610, 47090, 64541, 99025, 117725, 129082, 198050, 235450, 322705, 645410, 1097197, 1613525, 2194394, 3227050, 5485985, 10971970, 27429925, 54859850]

約数ペア:

[(1, 54859850), (2, 27429925), (5, 10971970), (10, 5485985), (17, 3227050), (25, 2194394), (34, 1613525), (50, 1097197), (85, 645410), (170, 322705), (233, 235450), (277, 198050), (425, 129082), (466, 117725), (554, 99025), (850, 64541), (1165, 47090), (1385, 39610), (2330, 23545), (2770, 19805), (3961, 13850), (4709, 11650), (5825, 9418), (6925, 7922)]