64569370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4201}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 122530320

約数和(自身を除く): 57960950

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 4201, 7685, 8402, 15370, 21005, 42010, 121829, 222653, 243658, 445306, 609145, 1113265, 1218290, 2226530, 6456937, 12913874, 32284685, 64569370]

約数ペア:

[(1, 64569370), (2, 32284685), (5, 12913874), (10, 6456937), (29, 2226530), (53, 1218290), (58, 1113265), (106, 609145), (145, 445306), (265, 243658), (290, 222653), (530, 121829), (1537, 42010), (3074, 21005), (4201, 15370), (7685, 8402)]