59881330

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 109842480

約数和(自身を除く): 49961150

約数列:

[1, 2, 5, 10, 109, 137, 218, 274, 401, 545, 685, 802, 1090, 1370, 2005, 4010, 14933, 29866, 43709, 54937, 74665, 87418, 109874, 149330, 218545, 274685, 437090, 549370, 5988133, 11976266, 29940665, 59881330]

約数ペア:

[(1, 59881330), (2, 29940665), (5, 11976266), (10, 5988133), (109, 549370), (137, 437090), (218, 274685), (274, 218545), (401, 149330), (545, 109874), (685, 87418), (802, 74665), (1090, 54937), (1370, 43709), (2005, 29866), (4010, 14933)]