1025478874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{60089}}^1$

素因数の和:60174

約数の個数: 32

約数和(自身を含む): 1869039360

約数和(自身を除く): 843560486

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 8533, 17066, 60089, 120178, 420623, 841246, 1382047, 2764094, 3184717, 6369434, 9674329, 19348658, 22293019, 44586038, 73248491, 146496982, 512739437, 1025478874]

約数ペア:

[(1, 1025478874), (2, 512739437), (7, 146496982), (14, 73248491), (23, 44586038), (46, 22293019), (53, 19348658), (106, 9674329), (161, 6369434), (322, 3184717), (371, 2764094), (742, 1382047), (1219, 841246), (2438, 420623), (8533, 120178), (17066, 60089)]