51480051

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59791}}^1$

素因数の和:59842

約数の個数: 16

約数和(自身を含む): 80360448

約数和(自身を除く): 28880397

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 59791, 179373, 418537, 1255611, 2451431, 7354293, 17160017, 51480051]

約数ペア:

[(1, 51480051), (3, 17160017), (7, 7354293), (21, 2451431), (41, 1255611), (123, 418537), (287, 179373), (861, 59791)]