49865994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{145807}}^1$

素因数の和:145834

約数の個数: 24

約数和(自身を含む): 113730240

約数和(自身を除く): 63864246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 145807, 291614, 437421, 874842, 1312263, 2624526, 2770333, 5540666, 8310999, 16621998, 24932997, 49865994]

約数ペア:

[(1, 49865994), (2, 24932997), (3, 16621998), (6, 8310999), (9, 5540666), (18, 2770333), (19, 2624526), (38, 1312263), (57, 874842), (114, 437421), (171, 291614), (342, 145807)]