1316702051275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2939}}^1\times {\mathrm{4871}}^1$

素因数の和:8116

約数の個数: 48

約数和(自身を含む): 1765479502080

約数和(自身を除く): 448777450805

約数列:

[1, 5, 13, 25, 65, 283, 325, 1415, 2939, 3679, 4871, 7075, 14695, 18395, 24355, 38207, 63323, 73475, 91975, 121775, 191035, 316615, 831737, 955175, 1378493, 1583075, 4158685, 6892465, 10812581, 14315869, 17920409, 20793425, 34462325, 54062905, 71579345, 89602045, 186106297, 270314525, 357896725, 448010225, 930531485, 4051390927, 4652657425, 20256954635, 52668082051, 101284773175, 263340410255, 1316702051275]

約数ペア:

[(1, 1316702051275), (5, 263340410255), (13, 101284773175), (25, 52668082051), (65, 20256954635), (283, 4652657425), (325, 4051390927), (1415, 930531485), (2939, 448010225), (3679, 357896725), (4871, 270314525), (7075, 186106297), (14695, 89602045), (18395, 71579345), (24355, 54062905), (38207, 34462325), (63323, 20793425), (73475, 17920409), (91975, 14315869), (121775, 10812581), (191035, 6892465), (316615, 4158685), (831737, 1583075), (955175, 1378493)]