57072302

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 102021120

約数和(自身を除く): 44948818

約数列:

[1, 2, 7, 14, 31, 62, 107, 214, 217, 434, 749, 1229, 1498, 2458, 3317, 6634, 8603, 17206, 23219, 38099, 46438, 76198, 131503, 263006, 266693, 533386, 920521, 1841042, 4076593, 8153186, 28536151, 57072302]

約数ペア:

[(1, 57072302), (2, 28536151), (7, 8153186), (14, 4076593), (31, 1841042), (62, 920521), (107, 533386), (214, 266693), (217, 263006), (434, 131503), (749, 76198), (1229, 46438), (1498, 38099), (2458, 23219), (3317, 17206), (6634, 8603)]