63875290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{937}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 122172624

約数和(自身を除く): 58297334

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 401, 802, 937, 1874, 2005, 4010, 4685, 6817, 9370, 13634, 15929, 31858, 34085, 68170, 79645, 159290, 375737, 751474, 1878685, 3757370, 6387529, 12775058, 31937645, 63875290]

約数ペア:

[(1, 63875290), (2, 31937645), (5, 12775058), (10, 6387529), (17, 3757370), (34, 1878685), (85, 751474), (170, 375737), (401, 159290), (802, 79645), (937, 68170), (1874, 34085), (2005, 31858), (4010, 15929), (4685, 13634), (6817, 9370)]