48689641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 66060288

約数和(自身を除く): 17370647

約数列:

[1, 7, 11, 13, 77, 91, 127, 143, 383, 889, 1001, 1397, 1651, 2681, 4213, 4979, 9779, 11557, 18161, 29491, 34853, 48641, 54769, 127127, 340487, 383383, 535051, 632333, 3745357, 4426331, 6955663, 48689641]

約数ペア:

[(1, 48689641), (7, 6955663), (11, 4426331), (13, 3745357), (77, 632333), (91, 535051), (127, 383383), (143, 340487), (383, 127127), (889, 54769), (1001, 48641), (1397, 34853), (1651, 29491), (2681, 18161), (4213, 11557), (4979, 9779)]