8274027125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5233}}^1$

素因数の和:5407

約数の個数: 64

約数和(自身を含む): 12802782720

約数和(自身を除く): 4528755595

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 139, 175, 325, 455, 695, 875, 973, 1625, 1807, 2275, 3475, 4865, 5233, 9035, 11375, 12649, 17375, 24325, 26165, 36631, 45175, 63245, 68029, 121625, 130825, 183155, 225875, 316225, 340145, 476203, 654125, 727387, 915775, 1581125, 1700725, 2381015, 3636935, 4578875, 5091709, 8503625, 9456031, 11905075, 18184675, 25458545, 47280155, 59525375, 66192217, 90923375, 127292725, 236400775, 330961085, 636463625, 1182003875, 1654805425, 8274027125]

約数ペア:

[(1, 8274027125), (5, 1654805425), (7, 1182003875), (13, 636463625), (25, 330961085), (35, 236400775), (65, 127292725), (91, 90923375), (125, 66192217), (139, 59525375), (175, 47280155), (325, 25458545), (455, 18184675), (695, 11905075), (875, 9456031), (973, 8503625), (1625, 5091709), (1807, 4578875), (2275, 3636935), (3475, 2381015), (4865, 1700725), (5233, 1581125), (9035, 915775), (11375, 727387), (12649, 654125), (17375, 476203), (24325, 340145), (26165, 316225), (36631, 225875), (45175, 183155), (63245, 130825), (68029, 121625)]