40483550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 78596160

約数和(自身を除く): 38112610

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 79, 158, 185, 277, 370, 395, 554, 790, 925, 1385, 1850, 1975, 2770, 2923, 3950, 5846, 6925, 10249, 13850, 14615, 20498, 21883, 29230, 43766, 51245, 73075, 102490, 109415, 146150, 218830, 256225, 512450, 547075, 809671, 1094150, 1619342, 4048355, 8096710, 20241775, 40483550]

約数ペア:

[(1, 40483550), (2, 20241775), (5, 8096710), (10, 4048355), (25, 1619342), (37, 1094150), (50, 809671), (74, 547075), (79, 512450), (158, 256225), (185, 218830), (277, 146150), (370, 109415), (395, 102490), (554, 73075), (790, 51245), (925, 43766), (1385, 29230), (1850, 21883), (1975, 20498), (2770, 14615), (2923, 13850), (3950, 10249), (5846, 6925)]