25356224144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{79841}}^1$

素因数の和:80735

約数の個数: 40

約数和(自身を含む): 51323715072

約数和(自身を除く): 25967490928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 863, 1726, 3452, 6904, 13808, 19849, 39698, 79396, 79841, 158792, 159682, 317584, 319364, 638728, 1277456, 1836343, 3672686, 7345372, 14690744, 29381488, 68902783, 137805566, 275611132, 551222264, 1102444528, 1584764009, 3169528018, 6339056036, 12678112072, 25356224144]

約数ペア:

[(1, 25356224144), (2, 12678112072), (4, 6339056036), (8, 3169528018), (16, 1584764009), (23, 1102444528), (46, 551222264), (92, 275611132), (184, 137805566), (368, 68902783), (863, 29381488), (1726, 14690744), (3452, 7345372), (6904, 3672686), (13808, 1836343), (19849, 1277456), (39698, 638728), (79396, 319364), (79841, 317584), (158792, 159682)]