50864577

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 73872000

約数和(自身を除く): 23007423

約数列:

[1, 3, 19, 53, 57, 113, 149, 159, 339, 447, 1007, 2147, 2831, 3021, 5989, 6441, 7897, 8493, 16837, 17967, 23691, 50511, 113791, 150043, 319903, 341373, 450129, 892361, 959709, 2677083, 16954859, 50864577]

約数ペア:

[(1, 50864577), (3, 16954859), (19, 2677083), (53, 959709), (57, 892361), (113, 450129), (149, 341373), (159, 319903), (339, 150043), (447, 113791), (1007, 50511), (2147, 23691), (2831, 17967), (3021, 16837), (5989, 8493), (6441, 7897)]