53293936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{175309}}^1$

素因数の和:175336

約数の個数: 20

約数和(自身を含む): 108692200

約数和(自身を除く): 55398264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 175309, 350618, 701236, 1402472, 2804944, 3330871, 6661742, 13323484, 26646968, 53293936]

約数ペア:

[(1, 53293936), (2, 26646968), (4, 13323484), (8, 6661742), (16, 3330871), (19, 2804944), (38, 1402472), (76, 701236), (152, 350618), (304, 175309)]