1097724385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 1389104640

約数和(自身を除く): 291380255

約数列:

[1, 5, 29, 83, 145, 197, 415, 463, 985, 2315, 2407, 5713, 12035, 13427, 16351, 28565, 38429, 67135, 81755, 91211, 192145, 456055, 474179, 1114441, 2370895, 2645119, 5572205, 7570513, 13225595, 37852565, 219544877, 1097724385]

約数ペア:

[(1, 1097724385), (5, 219544877), (29, 37852565), (83, 13225595), (145, 7570513), (197, 5572205), (415, 2645119), (463, 2370895), (985, 1114441), (2315, 474179), (2407, 456055), (5713, 192145), (12035, 91211), (13427, 81755), (16351, 67135), (28565, 38429)]