48790640

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10337}}^1$

素因数の和:10409

約数の個数: 40

約数和(自身を含む): 115372080

約数和(自身を除く): 66581440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 10337, 20674, 41348, 51685, 82696, 103370, 165392, 206740, 413480, 609883, 826960, 1219766, 2439532, 3049415, 4879064, 6098830, 9758128, 12197660, 24395320, 48790640]

約数ペア:

[(1, 48790640), (2, 24395320), (4, 12197660), (5, 9758128), (8, 6098830), (10, 4879064), (16, 3049415), (20, 2439532), (40, 1219766), (59, 826960), (80, 609883), (118, 413480), (236, 206740), (295, 165392), (472, 103370), (590, 82696), (944, 51685), (1180, 41348), (2360, 20674), (4720, 10337)]