13173352555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1\times {\mathrm{4507}}^1$

素因数の和:7339

約数の個数: 32

約数和(自身を含む): 18163272960

約数和(自身を除く): 4989920405

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 2797, 4507, 13985, 22535, 30767, 49577, 53143, 85633, 153835, 247885, 265715, 428165, 584573, 941963, 2922865, 4709815, 12606079, 63030395, 138666869, 239515501, 693334345, 1197577505, 2634670511, 13173352555]

約数ペア:

[(1, 13173352555), (5, 2634670511), (11, 1197577505), (19, 693334345), (55, 239515501), (95, 138666869), (209, 63030395), (1045, 12606079), (2797, 4709815), (4507, 2922865), (13985, 941963), (22535, 584573), (30767, 428165), (49577, 265715), (53143, 247885), (85633, 153835)]