53438505

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{50177}}^1$

素因数の和:50256

約数の個数: 16

約数和(自身を含む): 86707584

約数和(自身を除く): 33269079

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 50177, 150531, 250885, 752655, 3562567, 10687701, 17812835, 53438505]

約数ペア:

[(1, 53438505), (3, 17812835), (5, 10687701), (15, 3562567), (71, 752655), (213, 250885), (355, 150531), (1065, 50177)]