5627170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 5259230

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 419, 790, 838, 1343, 2095, 2686, 4190, 6715, 7123, 13430, 14246, 33101, 35615, 66202, 71230, 165505, 331010, 562717, 1125434, 2813585, 5627170]

約数ペア:

[(1, 5627170), (2, 2813585), (5, 1125434), (10, 562717), (17, 331010), (34, 165505), (79, 71230), (85, 66202), (158, 35615), (170, 33101), (395, 14246), (419, 13430), (790, 7123), (838, 6715), (1343, 4190), (2095, 2686)]