74225931650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1047649}}^1$

素因数の和:1047783

約数の個数: 48

約数和(自身を含む): 150044433000

約数和(自身を除く): 75818501350

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 2725, 2834, 5450, 7085, 14170, 35425, 70850, 1047649, 2095298, 5238245, 10476490, 13619437, 26191225, 27238874, 52382450, 68097185, 114193741, 136194370, 228387482, 340485925, 570968705, 680971850, 1141937410, 1484518633, 2854843525, 2969037266, 5709687050, 7422593165, 14845186330, 37112965825, 74225931650]

約数ペア:

[(1, 74225931650), (2, 37112965825), (5, 14845186330), (10, 7422593165), (13, 5709687050), (25, 2969037266), (26, 2854843525), (50, 1484518633), (65, 1141937410), (109, 680971850), (130, 570968705), (218, 340485925), (325, 228387482), (545, 136194370), (650, 114193741), (1090, 68097185), (1417, 52382450), (2725, 27238874), (2834, 26191225), (5450, 13619437), (7085, 10476490), (14170, 5238245), (35425, 2095298), (70850, 1047649)]