53430818

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 95765760

約数和(自身を除く): 42334942

約数列:

[1, 2, 7, 14, 29, 58, 101, 202, 203, 406, 707, 1303, 1414, 2606, 2929, 5858, 9121, 18242, 20503, 37787, 41006, 75574, 131603, 263206, 264509, 529018, 921221, 1842442, 3816487, 7632974, 26715409, 53430818]

約数ペア:

[(1, 53430818), (2, 26715409), (7, 7632974), (14, 3816487), (29, 1842442), (58, 921221), (101, 529018), (202, 264509), (203, 263206), (406, 131603), (707, 75574), (1303, 41006), (1414, 37787), (2606, 20503), (2929, 18242), (5858, 9121)]