25342998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1697}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 53792640

約数和(自身を除く): 28449642

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 1697, 2489, 3394, 4978, 5091, 7467, 10182, 14934, 32243, 64486, 96729, 193458, 222307, 444614, 666921, 1333842, 4223833, 8447666, 12671499, 25342998]

約数ペア:

[(1, 25342998), (2, 12671499), (3, 8447666), (6, 4223833), (19, 1333842), (38, 666921), (57, 444614), (114, 222307), (131, 193458), (262, 96729), (393, 64486), (786, 32243), (1697, 14934), (2489, 10182), (3394, 7467), (4978, 5091)]