27510470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211619}}^1$

素因数の和:211639

約数の個数: 16

約数和(自身を含む): 53328240

約数和(自身を除く): 25817770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211619, 423238, 1058095, 2116190, 2751047, 5502094, 13755235, 27510470]

約数ペア:

[(1, 27510470), (2, 13755235), (5, 5502094), (10, 2751047), (13, 2116190), (26, 1058095), (65, 423238), (130, 211619)]