15693957745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1\times {\mathrm{2837}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 20126278656

約数和(自身を除く): 4432320911

約数列:

[1, 5, 17, 85, 151, 431, 755, 2155, 2567, 2837, 7327, 12835, 14185, 36635, 48229, 65081, 241145, 325405, 428387, 1106377, 1222747, 2141935, 5531885, 6113735, 7282579, 20786699, 36412895, 103933495, 184634797, 923173985, 3138791549, 15693957745]

約数ペア:

[(1, 15693957745), (5, 3138791549), (17, 923173985), (85, 184634797), (151, 103933495), (431, 36412895), (755, 20786699), (2155, 7282579), (2567, 6113735), (2837, 5531885), (7327, 2141935), (12835, 1222747), (14185, 1106377), (36635, 428387), (48229, 325405), (65081, 241145)]