49762917

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{2267}}^1$

素因数の和:2550

約数の個数: 20

約数和(自身を含む): 74644416

約数和(自身を除く): 24881499

約数列:

[1, 3, 9, 27, 81, 271, 813, 2267, 2439, 6801, 7317, 20403, 21951, 61209, 183627, 614357, 1843071, 5529213, 16587639, 49762917]

約数ペア:

[(1, 49762917), (3, 16587639), (9, 5529213), (27, 1843071), (81, 614357), (271, 183627), (813, 61209), (2267, 21951), (2439, 20403), (6801, 7317)]