57244290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61553}}^1$

素因数の和:61594

約数の個数: 32

約数和(自身を含む): 141820416

約数和(自身を除く): 84576126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 61553, 123106, 184659, 307765, 369318, 615530, 923295, 1846590, 1908143, 3816286, 5724429, 9540715, 11448858, 19081430, 28622145, 57244290]

約数ペア:

[(1, 57244290), (2, 28622145), (3, 19081430), (5, 11448858), (6, 9540715), (10, 5724429), (15, 3816286), (30, 1908143), (31, 1846590), (62, 923295), (93, 615530), (155, 369318), (186, 307765), (310, 184659), (465, 123106), (930, 61553)]