57321894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3659}}^1$

素因数の和:4044

約数の個数: 32

約数和(自身を含む): 131408640

約数和(自身を除く): 74086746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 3659, 5222, 7318, 7833, 10977, 15666, 21954, 25613, 51226, 76839, 153678, 1364807, 2729614, 4094421, 8188842, 9553649, 19107298, 28660947, 57321894]

約数ペア:

[(1, 57321894), (2, 28660947), (3, 19107298), (6, 9553649), (7, 8188842), (14, 4094421), (21, 2729614), (42, 1364807), (373, 153678), (746, 76839), (1119, 51226), (2238, 25613), (2611, 21954), (3659, 15666), (5222, 10977), (7318, 7833)]