25748684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21529}}^1$

素因数の和:21569

約数の個数: 24

約数和(自身を含む): 50638560

約数和(自身を除く): 24889876

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 21529, 43058, 86116, 279877, 495167, 559754, 990334, 1119508, 1980668, 6437171, 12874342, 25748684]

約数ペア:

[(1, 25748684), (2, 12874342), (4, 6437171), (13, 1980668), (23, 1119508), (26, 990334), (46, 559754), (52, 495167), (92, 279877), (299, 86116), (598, 43058), (1196, 21529)]