53837498

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 97084680

約数和(自身を除く): 43247182

約数列:

[1, 2, 11, 13, 22, 26, 109, 121, 143, 157, 218, 242, 286, 314, 1199, 1417, 1573, 1727, 2041, 2398, 2834, 3146, 3454, 4082, 13189, 15587, 17113, 18997, 22451, 26378, 31174, 34226, 37994, 44902, 171457, 188243, 222469, 246961, 342914, 376486, 444938, 493922, 2070673, 2447159, 4141346, 4894318, 26918749, 53837498]

約数ペア:

[(1, 53837498), (2, 26918749), (11, 4894318), (13, 4141346), (22, 2447159), (26, 2070673), (109, 493922), (121, 444938), (143, 376486), (157, 342914), (218, 246961), (242, 222469), (286, 188243), (314, 171457), (1199, 44902), (1417, 37994), (1573, 34226), (1727, 31174), (2041, 26378), (2398, 22451), (2834, 18997), (3146, 17113), (3454, 15587), (4082, 13189)]