75452258

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 137894400

約数和(自身を除く): 62442142

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 139, 191, 203, 278, 382, 406, 973, 1337, 1421, 1946, 2674, 2842, 4031, 5539, 6811, 8062, 9359, 11078, 13622, 18718, 26549, 28217, 38773, 53098, 56434, 77546, 185843, 197519, 271411, 371686, 395038, 542822, 769921, 1300901, 1539842, 2601802, 5389447, 10778894, 37726129, 75452258]

約数ペア:

[(1, 75452258), (2, 37726129), (7, 10778894), (14, 5389447), (29, 2601802), (49, 1539842), (58, 1300901), (98, 769921), (139, 542822), (191, 395038), (203, 371686), (278, 271411), (382, 197519), (406, 185843), (973, 77546), (1337, 56434), (1421, 53098), (1946, 38773), (2674, 28217), (2842, 26549), (4031, 18718), (5539, 13622), (6811, 11078), (8062, 9359)]