65826890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6563}}^1$

素因数の和:6646

約数の個数: 32

約数和(自身を含む): 127604160

約数和(自身を除く): 61777270

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 6563, 10030, 13126, 32815, 65630, 111571, 223142, 387217, 557855, 774434, 1115710, 1936085, 3872170, 6582689, 13165378, 32913445, 65826890]

約数ペア:

[(1, 65826890), (2, 32913445), (5, 13165378), (10, 6582689), (17, 3872170), (34, 1936085), (59, 1115710), (85, 774434), (118, 557855), (170, 387217), (295, 223142), (590, 111571), (1003, 65630), (2006, 32815), (5015, 13126), (6563, 10030)]