38890950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37039}}^1$

素因数の和:37061

約数の個数: 48

約数和(自身を含む): 110231040

約数和(自身を除く): 71340090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 37039, 74078, 111117, 185195, 222234, 259273, 370390, 518546, 555585, 777819, 925975, 1111170, 1296365, 1555638, 1851950, 2592730, 2777925, 3889095, 5555850, 6481825, 7778190, 12963650, 19445475, 38890950]

約数ペア:

[(1, 38890950), (2, 19445475), (3, 12963650), (5, 7778190), (6, 6481825), (7, 5555850), (10, 3889095), (14, 2777925), (15, 2592730), (21, 1851950), (25, 1555638), (30, 1296365), (35, 1111170), (42, 925975), (50, 777819), (70, 555585), (75, 518546), (105, 370390), (150, 259273), (175, 222234), (210, 185195), (350, 111117), (525, 74078), (1050, 37039)]