105072955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 140978880

約数和(自身を除く): 35905925

約数列:

[1, 5, 13, 41, 65, 89, 205, 443, 445, 533, 1157, 2215, 2665, 3649, 5759, 5785, 18163, 18245, 28795, 39427, 47437, 90815, 197135, 236119, 237185, 512551, 1180595, 1616507, 2562755, 8082535, 21014591, 105072955]

約数ペア:

[(1, 105072955), (5, 21014591), (13, 8082535), (41, 2562755), (65, 1616507), (89, 1180595), (205, 512551), (443, 237185), (445, 236119), (533, 197135), (1157, 90815), (2215, 47437), (2665, 39427), (3649, 28795), (5759, 18245), (5785, 18163)]