41897320

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28309}}^1$

素因数の和:28357

約数の個数: 32

約数和(自身を含む): 96820200

約数和(自身を除く): 54922880

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 28309, 56618, 113236, 141545, 226472, 283090, 566180, 1047433, 1132360, 2094866, 4189732, 5237165, 8379464, 10474330, 20948660, 41897320]

約数ペア:

[(1, 41897320), (2, 20948660), (4, 10474330), (5, 8379464), (8, 5237165), (10, 4189732), (20, 2094866), (37, 1132360), (40, 1047433), (74, 566180), (148, 283090), (185, 226472), (296, 141545), (370, 113236), (740, 56618), (1480, 28309)]