38362795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 12958805

約数列:

[1, 5, 17, 29, 79, 85, 145, 197, 395, 493, 985, 1343, 2291, 2465, 3349, 5713, 6715, 11455, 15563, 16745, 28565, 38947, 77815, 97121, 194735, 264571, 451327, 485605, 1322855, 2256635, 7672559, 38362795]

約数ペア:

[(1, 38362795), (5, 7672559), (17, 2256635), (29, 1322855), (79, 485605), (85, 451327), (145, 264571), (197, 194735), (395, 97121), (493, 77815), (985, 38947), (1343, 28565), (2291, 16745), (2465, 15563), (3349, 11455), (5713, 6715)]