15525290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2663}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 31072896

約数和(自身を除く): 15547606

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2663, 2915, 5326, 5830, 13315, 26630, 29293, 58586, 141139, 146465, 282278, 292930, 705695, 1411390, 1552529, 3105058, 7762645, 15525290]

約数ペア:

[(1, 15525290), (2, 7762645), (5, 3105058), (10, 1552529), (11, 1411390), (22, 705695), (53, 292930), (55, 282278), (106, 146465), (110, 141139), (265, 58586), (530, 29293), (583, 26630), (1166, 13315), (2663, 5830), (2915, 5326)]