27254648

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 52326000

約数和(自身を除く): 25071352

約数列:

[1, 2, 4, 8, 89, 101, 178, 202, 356, 379, 404, 712, 758, 808, 1516, 3032, 8989, 17978, 33731, 35956, 38279, 67462, 71912, 76558, 134924, 153116, 269848, 306232, 3406831, 6813662, 13627324, 27254648]

約数ペア:

[(1, 27254648), (2, 13627324), (4, 6813662), (8, 3406831), (89, 306232), (101, 269848), (178, 153116), (202, 134924), (356, 76558), (379, 71912), (404, 67462), (712, 38279), (758, 35956), (808, 33731), (1516, 17978), (3032, 8989)]