42718535

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 57127680

約数和(自身を除く): 14409145

約数列:

[1, 5, 17, 37, 47, 85, 185, 235, 289, 629, 799, 1445, 1739, 3145, 3995, 4913, 8695, 10693, 13583, 24565, 29563, 53465, 67915, 147815, 181781, 230911, 502571, 908905, 1154555, 2512855, 8543707, 42718535]

約数ペア:

[(1, 42718535), (5, 8543707), (17, 2512855), (37, 1154555), (47, 908905), (85, 502571), (185, 230911), (235, 181781), (289, 147815), (629, 67915), (799, 53465), (1445, 29563), (1739, 24565), (3145, 13583), (3995, 10693), (4913, 8695)]