97549340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7829}}^1$

素因数の和:7934

約数の個数: 48

約数和(自身を含む): 236779200

約数和(自身を除く): 139229860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3115, 6230, 7829, 12460, 15658, 31316, 39145, 54803, 78290, 109606, 156580, 219212, 274015, 548030, 696781, 1096060, 1393562, 2787124, 3483905, 4877467, 6967810, 9754934, 13935620, 19509868, 24387335, 48774670, 97549340]

約数ペア:

[(1, 97549340), (2, 48774670), (4, 24387335), (5, 19509868), (7, 13935620), (10, 9754934), (14, 6967810), (20, 4877467), (28, 3483905), (35, 2787124), (70, 1393562), (89, 1096060), (140, 696781), (178, 548030), (356, 274015), (445, 219212), (623, 156580), (890, 109606), (1246, 78290), (1780, 54803), (2492, 39145), (3115, 31316), (6230, 15658), (7829, 12460)]