52136217

素因数分解:

$3^4\times 7^1\times {\mathrm{91951}}^1$

素因数の和:91970

約数の個数: 20

約数和(自身を含む): 89009536

約数和(自身を除く): 36873319

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 91951, 275853, 643657, 827559, 1930971, 2482677, 5792913, 7448031, 17378739, 52136217]

約数ペア:

[(1, 52136217), (3, 17378739), (7, 7448031), (9, 5792913), (21, 2482677), (27, 1930971), (63, 827559), (81, 643657), (189, 275853), (567, 91951)]