25384737865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1\times {\mathrm{3761}}^1$

素因数の和:6897

約数の個数: 32

約数和(自身を含む): 33478790400

約数和(自身を除く): 8094052535

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 3089, 3761, 15445, 18805, 58691, 71047, 71459, 86503, 293455, 355235, 357295, 432515, 1349893, 1643557, 6749465, 8217785, 11617729, 58088645, 220736851, 267207767, 1103684255, 1336038835, 5076947573, 25384737865]

約数ペア:

[(1, 25384737865), (5, 5076947573), (19, 1336038835), (23, 1103684255), (95, 267207767), (115, 220736851), (437, 58088645), (2185, 11617729), (3089, 8217785), (3761, 6749465), (15445, 1643557), (18805, 1349893), (58691, 432515), (71047, 357295), (71459, 355235), (86503, 293455)]