214918550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55823}}^1$

素因数の和:55853

約数の個数: 48

約数和(自身を含む): 498396672

約数和(自身を除く): 283478122

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 55823, 111646, 279115, 390761, 558230, 614053, 781522, 1228106, 1395575, 1953805, 2791150, 3070265, 3907610, 4298371, 6140530, 8596742, 9769025, 15351325, 19538050, 21491855, 30702650, 42983710, 107459275, 214918550]

約数ペア:

[(1, 214918550), (2, 107459275), (5, 42983710), (7, 30702650), (10, 21491855), (11, 19538050), (14, 15351325), (22, 9769025), (25, 8596742), (35, 6140530), (50, 4298371), (55, 3907610), (70, 3070265), (77, 2791150), (110, 1953805), (154, 1395575), (175, 1228106), (275, 781522), (350, 614053), (385, 558230), (550, 390761), (770, 279115), (1925, 111646), (3850, 55823)]