53784190

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{16249}}^1$

素因数の和:16587

約数の個数: 16

約数和(自身を含む): 97110000

約数和(自身を除く): 43325810

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 16249, 32498, 81245, 162490, 5378419, 10756838, 26892095, 53784190]

約数ペア:

[(1, 53784190), (2, 26892095), (5, 10756838), (10, 5378419), (331, 162490), (662, 81245), (1655, 32498), (3310, 16249)]