50831105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 70235424

約数和(自身を除く): 19404319

約数列:

[1, 5, 13, 17, 65, 85, 157, 221, 293, 785, 1105, 1465, 2041, 2669, 3809, 4981, 10205, 13345, 19045, 24905, 34697, 46001, 64753, 173485, 230005, 323765, 598013, 782017, 2990065, 3910085, 10166221, 50831105]

約数ペア:

[(1, 50831105), (5, 10166221), (13, 3910085), (17, 2990065), (65, 782017), (85, 598013), (157, 323765), (221, 230005), (293, 173485), (785, 64753), (1105, 46001), (1465, 34697), (2041, 24905), (2669, 19045), (3809, 13345), (4981, 10205)]