55790821

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3259}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 63374400

約数和(自身を除く): 7583579

約数列:

[1, 17, 19, 53, 323, 901, 1007, 3259, 17119, 55403, 61921, 172727, 1052657, 2936359, 3281813, 55790821]

約数ペア:

[(1, 55790821), (17, 3281813), (19, 2936359), (53, 1052657), (323, 172727), (901, 61921), (1007, 55403), (3259, 17119)]