54338778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{232217}}^1$

素因数の和:232238

約数の個数: 24

約数和(自身を含む): 126791028

約数和(自身を除く): 72452250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 232217, 464434, 696651, 1393302, 2089953, 3018821, 4179906, 6037642, 9056463, 18112926, 27169389, 54338778]

約数ペア:

[(1, 54338778), (2, 27169389), (3, 18112926), (6, 9056463), (9, 6037642), (13, 4179906), (18, 3018821), (26, 2089953), (39, 1393302), (78, 696651), (117, 464434), (234, 232217)]