16859442385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{75503}}^1$

素因数の和:75633

約数の個数: 32

約数和(自身を含む): 22310525952

約数和(自身を除く): 5451083567

約数列:

[1, 5, 17, 37, 71, 85, 185, 355, 629, 1207, 2627, 3145, 6035, 13135, 44659, 75503, 223295, 377515, 1283551, 2793611, 5360713, 6417755, 13968055, 26803565, 47491387, 91132121, 198346381, 237456935, 455660605, 991731905, 3371888477, 16859442385]

約数ペア:

[(1, 16859442385), (5, 3371888477), (17, 991731905), (37, 455660605), (71, 237456935), (85, 198346381), (185, 91132121), (355, 47491387), (629, 26803565), (1207, 13968055), (2627, 6417755), (3145, 5360713), (6035, 2793611), (13135, 1283551), (44659, 377515), (75503, 223295)]