5305370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3989}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 11491200

約数和(自身を除く): 6185830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3989, 7978, 19945, 27923, 39890, 55846, 75791, 139615, 151582, 279230, 378955, 530537, 757910, 1061074, 2652685, 5305370]

約数ペア:

[(1, 5305370), (2, 2652685), (5, 1061074), (7, 757910), (10, 530537), (14, 378955), (19, 279230), (35, 151582), (38, 139615), (70, 75791), (95, 55846), (133, 39890), (190, 27923), (266, 19945), (665, 7978), (1330, 3989)]