54898454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 37031146

約数列:

[1, 2, 13, 26, 37, 74, 149, 298, 383, 481, 766, 962, 1937, 3874, 4979, 5513, 9958, 11026, 14171, 28342, 57067, 71669, 114134, 143338, 184223, 368446, 741871, 1483742, 2111479, 4222958, 27449227, 54898454]

約数ペア:

[(1, 54898454), (2, 27449227), (13, 4222958), (26, 2111479), (37, 1483742), (74, 741871), (149, 368446), (298, 184223), (383, 143338), (481, 114134), (766, 71669), (962, 57067), (1937, 28342), (3874, 14171), (4979, 11026), (5513, 9958)]