56988106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6911}}^1$

素因数の和:6970

約数の個数: 32

約数和(自身を含む): 106168320

約数和(自身を除く): 49180214

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 6911, 8246, 13822, 48377, 96754, 131309, 214241, 262618, 428482, 919163, 1499687, 1838326, 2999374, 4070579, 8141158, 28494053, 56988106]

約数ペア:

[(1, 56988106), (2, 28494053), (7, 8141158), (14, 4070579), (19, 2999374), (31, 1838326), (38, 1499687), (62, 919163), (133, 428482), (217, 262618), (266, 214241), (434, 131309), (589, 96754), (1178, 48377), (4123, 13822), (6911, 8246)]