25465394252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{13121}}^1\times {\mathrm{25537}}^1$

素因数の和:38681

約数の個数: 24

約数和(自身を含む): 46915349040

約数和(自身を除く): 21449954788

約数列:

[1, 2, 4, 19, 38, 76, 13121, 25537, 26242, 51074, 52484, 102148, 249299, 485203, 498598, 970406, 997196, 1940812, 335070977, 670141954, 1340283908, 6366348563, 12732697126, 25465394252]

約数ペア:

[(1, 25465394252), (2, 12732697126), (4, 6366348563), (19, 1340283908), (38, 670141954), (76, 335070977), (13121, 1940812), (25537, 997196), (26242, 970406), (51074, 498598), (52484, 485203), (102148, 249299)]