15696214885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{7159}}^1$

素因数の和:7645

約数の個数: 32

約数和(自身を含む): 20569248000

約数和(自身を除く): 4873033115

約数列:

[1, 5, 13, 65, 89, 379, 445, 1157, 1895, 4927, 5785, 7159, 24635, 33731, 35795, 93067, 168655, 438503, 465335, 637151, 2192515, 2713261, 3185755, 8282963, 13566305, 35272393, 41414815, 176361965, 241480229, 1207401145, 3139242977, 15696214885]

約数ペア:

[(1, 15696214885), (5, 3139242977), (13, 1207401145), (65, 241480229), (89, 176361965), (379, 41414815), (445, 35272393), (1157, 13566305), (1895, 8282963), (4927, 3185755), (5785, 2713261), (7159, 2192515), (24635, 637151), (33731, 465335), (35795, 438503), (93067, 168655)]