51974145

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4957}}^1$

素因数の和:5201

約数の個数: 24

約数和(自身を含む): 90493416

約数和(自身を除く): 38519271

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 2097, 3495, 4957, 10485, 14871, 24785, 44613, 74355, 223065, 1154981, 3464943, 5774905, 10394829, 17324715, 51974145]

約数ペア:

[(1, 51974145), (3, 17324715), (5, 10394829), (9, 5774905), (15, 3464943), (45, 1154981), (233, 223065), (699, 74355), (1165, 44613), (2097, 24785), (3495, 14871), (4957, 10485)]