88896050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 170881920

約数和(自身を除く): 81985870

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 173, 215, 239, 346, 430, 478, 865, 1075, 1195, 1730, 2150, 2390, 4325, 5975, 7439, 8650, 10277, 11950, 14878, 20554, 37195, 41347, 51385, 74390, 82694, 102770, 185975, 206735, 256925, 371950, 413470, 513850, 1033675, 1777921, 2067350, 3555842, 8889605, 17779210, 44448025, 88896050]

約数ペア:

[(1, 88896050), (2, 44448025), (5, 17779210), (10, 8889605), (25, 3555842), (43, 2067350), (50, 1777921), (86, 1033675), (173, 513850), (215, 413470), (239, 371950), (346, 256925), (430, 206735), (478, 185975), (865, 102770), (1075, 82694), (1195, 74390), (1730, 51385), (2150, 41347), (2390, 37195), (4325, 20554), (5975, 14878), (7439, 11950), (8650, 10277)]