83851075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 132777216

約数和(自身を除く): 48926141

約数列:

[1, 5, 7, 11, 25, 35, 43, 55, 77, 175, 215, 275, 301, 385, 473, 1013, 1075, 1505, 1925, 2365, 3311, 5065, 7091, 7525, 11143, 11825, 16555, 25325, 35455, 43559, 55715, 78001, 82775, 177275, 217795, 278575, 304913, 390005, 479149, 1088975, 1524565, 1950025, 2395745, 3354043, 7622825, 11978725, 16770215, 83851075]

約数ペア:

[(1, 83851075), (5, 16770215), (7, 11978725), (11, 7622825), (25, 3354043), (35, 2395745), (43, 1950025), (55, 1524565), (77, 1088975), (175, 479149), (215, 390005), (275, 304913), (301, 278575), (385, 217795), (473, 177275), (1013, 82775), (1075, 78001), (1505, 55715), (1925, 43559), (2365, 35455), (3311, 25325), (5065, 16555), (7091, 11825), (7525, 11143)]