52804515

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4519}}^1$

素因数の和:4587

約数の個数: 32

約数和(自身を含む): 91123200

約数和(自身を除く): 38318685

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 4519, 11685, 13557, 22595, 67785, 85861, 185279, 257583, 429305, 555837, 926395, 1287915, 2779185, 3520301, 10560903, 17601505, 52804515]

約数ペア:

[(1, 52804515), (3, 17601505), (5, 10560903), (15, 3520301), (19, 2779185), (41, 1287915), (57, 926395), (95, 555837), (123, 429305), (205, 257583), (285, 185279), (615, 85861), (779, 67785), (2337, 22595), (3895, 13557), (4519, 11685)]