57296580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86813}}^1$

素因数の和:86836

約数の個数: 48

約数和(自身を含む): 175017024

約数和(自身を除く): 117720444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 86813, 173626, 260439, 347252, 434065, 520878, 868130, 954943, 1041756, 1302195, 1736260, 1909886, 2604390, 2864829, 3819772, 4774715, 5208780, 5729658, 9549430, 11459316, 14324145, 19098860, 28648290, 57296580]

約数ペア:

[(1, 57296580), (2, 28648290), (3, 19098860), (4, 14324145), (5, 11459316), (6, 9549430), (10, 5729658), (11, 5208780), (12, 4774715), (15, 3819772), (20, 2864829), (22, 2604390), (30, 1909886), (33, 1736260), (44, 1302195), (55, 1041756), (60, 954943), (66, 868130), (110, 520878), (132, 434065), (165, 347252), (220, 260439), (330, 173626), (660, 86813)]