53383952

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{7963}}^1$

素因数の和:8390

約数の個数: 20

約数和(自身を含む): 103691280

約数和(自身を除く): 50307328

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 7963, 15926, 31852, 63704, 127408, 3336497, 6672994, 13345988, 26691976, 53383952]

約数ペア:

[(1, 53383952), (2, 26691976), (4, 13345988), (8, 6672994), (16, 3336497), (419, 127408), (838, 63704), (1676, 31852), (3352, 15926), (6704, 7963)]