53039264

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 108896256

約数和(自身を除く): 55856992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 421, 496, 508, 842, 992, 1016, 1684, 2032, 3368, 3937, 4064, 6736, 7874, 13051, 13472, 15748, 26102, 31496, 52204, 53467, 62992, 104408, 106934, 125984, 208816, 213868, 417632, 427736, 855472, 1657477, 1710944, 3314954, 6629908, 13259816, 26519632, 53039264]

約数ペア:

[(1, 53039264), (2, 26519632), (4, 13259816), (8, 6629908), (16, 3314954), (31, 1710944), (32, 1657477), (62, 855472), (124, 427736), (127, 417632), (248, 213868), (254, 208816), (421, 125984), (496, 106934), (508, 104408), (842, 62992), (992, 53467), (1016, 52204), (1684, 31496), (2032, 26102), (3368, 15748), (3937, 13472), (4064, 13051), (6736, 7874)]