49365025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2833}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 66417624

約数和(自身を除く): 17052599

約数列:

[1, 5, 17, 25, 41, 85, 205, 425, 697, 1025, 2833, 3485, 14165, 17425, 48161, 70825, 116153, 240805, 580765, 1204025, 1974601, 2903825, 9873005, 49365025]

約数ペア:

[(1, 49365025), (5, 9873005), (17, 2903825), (25, 1974601), (41, 1204025), (85, 580765), (205, 240805), (425, 116153), (697, 70825), (1025, 48161), (2833, 17425), (3485, 14165)]