5001760

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 12108096

約数和(自身を除く): 7106336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 727, 860, 1376, 1454, 1720, 2908, 3440, 3635, 5816, 6880, 7270, 11632, 14540, 23264, 29080, 31261, 58160, 62522, 116320, 125044, 156305, 250088, 312610, 500176, 625220, 1000352, 1250440, 2500880, 5001760]

約数ペア:

[(1, 5001760), (2, 2500880), (4, 1250440), (5, 1000352), (8, 625220), (10, 500176), (16, 312610), (20, 250088), (32, 156305), (40, 125044), (43, 116320), (80, 62522), (86, 58160), (160, 31261), (172, 29080), (215, 23264), (344, 14540), (430, 11632), (688, 7270), (727, 6880), (860, 5816), (1376, 3635), (1454, 3440), (1720, 2908)]