50500513

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 62668800

約数和(自身を除く): 12168287

約数列:

[1, 7, 29, 47, 67, 79, 203, 329, 469, 553, 1363, 1943, 2291, 3149, 3713, 5293, 9541, 13601, 16037, 22043, 25991, 37051, 91321, 107677, 153497, 248771, 639247, 753739, 1074479, 1741397, 7214359, 50500513]

約数ペア:

[(1, 50500513), (7, 7214359), (29, 1741397), (47, 1074479), (67, 753739), (79, 639247), (203, 248771), (329, 153497), (469, 107677), (553, 91321), (1363, 37051), (1943, 25991), (2291, 22043), (3149, 16037), (3713, 13601), (5293, 9541)]