53298740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14251}}^1$

素因数の和:14288

約数の個数: 48

約数和(自身を含む): 129294144

約数和(自身を除く): 75995404

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 14251, 28502, 57004, 71255, 142510, 156761, 242267, 285020, 313522, 484534, 627044, 783805, 969068, 1211335, 1567610, 2422670, 2664937, 3135220, 4845340, 5329874, 10659748, 13324685, 26649370, 53298740]

約数ペア:

[(1, 53298740), (2, 26649370), (4, 13324685), (5, 10659748), (10, 5329874), (11, 4845340), (17, 3135220), (20, 2664937), (22, 2422670), (34, 1567610), (44, 1211335), (55, 969068), (68, 783805), (85, 627044), (110, 484534), (170, 313522), (187, 285020), (220, 242267), (340, 156761), (374, 142510), (748, 71255), (935, 57004), (1870, 28502), (3740, 14251)]