47478170

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{9439}}^1$

素因数の和:9949

約数の個数: 16

約数和(自身を含む): 85639680

約数和(自身を除く): 38161510

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 9439, 18878, 47195, 94390, 4747817, 9495634, 23739085, 47478170]

約数ペア:

[(1, 47478170), (2, 23739085), (5, 9495634), (10, 4747817), (503, 94390), (1006, 47195), (2515, 18878), (5030, 9439)]