47086370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 90374400

約数和(自身を除く): 43288030

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 3137, 6274, 7505, 15010, 15685, 31370, 59603, 119206, 247823, 298015, 495646, 596030, 1239115, 2478230, 4708637, 9417274, 23543185, 47086370]

約数ペア:

[(1, 47086370), (2, 23543185), (5, 9417274), (10, 4708637), (19, 2478230), (38, 1239115), (79, 596030), (95, 495646), (158, 298015), (190, 247823), (395, 119206), (790, 59603), (1501, 31370), (3002, 15685), (3137, 15010), (6274, 7505)]