53436275421

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1\times {\mathrm{1709}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 72601401600

約数和(自身を除く): 19165126179

約数列:

[1, 3, 89, 181, 267, 543, 647, 1709, 1941, 5127, 16109, 48327, 57583, 117107, 152101, 172749, 309329, 351321, 456303, 927987, 1105723, 3317169, 10422523, 27530281, 31267569, 82590843, 98409347, 200135863, 295228041, 600407589, 17812091807, 53436275421]

約数ペア:

[(1, 53436275421), (3, 17812091807), (89, 600407589), (181, 295228041), (267, 200135863), (543, 98409347), (647, 82590843), (1709, 31267569), (1941, 27530281), (5127, 10422523), (16109, 3317169), (48327, 1105723), (57583, 927987), (117107, 456303), (152101, 351321), (172749, 309329)]