47099955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23609}}^1$

素因数の和:23643

約数の個数: 32

約数和(自身を含む): 90662400

約数和(自身を除く): 43562445

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 23609, 70827, 118045, 165263, 354135, 448571, 495789, 826315, 1345713, 2242855, 2478945, 3139997, 6728565, 9419991, 15699985, 47099955]

約数ペア:

[(1, 47099955), (3, 15699985), (5, 9419991), (7, 6728565), (15, 3139997), (19, 2478945), (21, 2242855), (35, 1345713), (57, 826315), (95, 495789), (105, 448571), (133, 354135), (285, 165263), (399, 118045), (665, 70827), (1995, 23609)]