48699910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7817}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 101321280

約数和(自身を除く): 52621370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 7817, 15634, 39085, 54719, 78170, 109438, 273595, 547190, 695713, 1391426, 3478565, 4869991, 6957130, 9739982, 24349955, 48699910]

約数ペア:

[(1, 48699910), (2, 24349955), (5, 9739982), (7, 6957130), (10, 4869991), (14, 3478565), (35, 1391426), (70, 695713), (89, 547190), (178, 273595), (445, 109438), (623, 78170), (890, 54719), (1246, 39085), (3115, 15634), (6230, 7817)]