51429035

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 76170240

約数和(自身を除く): 24741205

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 2203, 3335, 4669, 11015, 15421, 23345, 50669, 63887, 77105, 253345, 319435, 354683, 447209, 1469401, 1773415, 2236045, 7347005, 10285807, 51429035]

約数ペア:

[(1, 51429035), (5, 10285807), (7, 7347005), (23, 2236045), (29, 1773415), (35, 1469401), (115, 447209), (145, 354683), (161, 319435), (203, 253345), (667, 77105), (805, 63887), (1015, 50669), (2203, 23345), (3335, 15421), (4669, 11015)]