50161398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 118657584

約数和(自身を除く): 68496186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2797, 2989, 5594, 5978, 8391, 8967, 16782, 17934, 19579, 39158, 58737, 117474, 137053, 170617, 274106, 341234, 411159, 511851, 822318, 1023702, 1194319, 2388638, 3582957, 7165914, 8360233, 16720466, 25080699, 50161398]

約数ペア:

[(1, 50161398), (2, 25080699), (3, 16720466), (6, 8360233), (7, 7165914), (14, 3582957), (21, 2388638), (42, 1194319), (49, 1023702), (61, 822318), (98, 511851), (122, 411159), (147, 341234), (183, 274106), (294, 170617), (366, 137053), (427, 117474), (854, 58737), (1281, 39158), (2562, 19579), (2797, 17934), (2989, 16782), (5594, 8967), (5978, 8391)]