50889013

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 59270400

約数和(自身を除く): 8381387

約数列:

[1, 7, 97, 149, 503, 679, 1043, 3521, 14453, 48791, 74947, 101171, 341537, 524629, 7269859, 50889013]

約数ペア:

[(1, 50889013), (7, 7269859), (97, 524629), (149, 341537), (503, 101171), (679, 74947), (1043, 48791), (3521, 14453)]