50873917065

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{1877}}^1$

素因数の和:2282

約数の個数: 64

約数和(自身を含む): 83671660800

約数和(自身を除く): 32797743735

約数列:

[1, 3, 5, 15, 67, 149, 181, 201, 335, 447, 543, 745, 905, 1005, 1877, 2235, 2715, 5631, 9385, 9983, 12127, 26969, 28155, 29949, 36381, 49915, 60635, 80907, 125759, 134845, 149745, 181905, 279673, 339737, 377277, 404535, 628795, 839019, 1019211, 1398365, 1698685, 1806923, 1886385, 4195095, 5096055, 5420769, 9034615, 18738091, 22762379, 27103845, 50620813, 56214273, 68287137, 93690455, 113811895, 151862439, 253104065, 281071365, 341435685, 759312195, 3391594471, 10174783413, 16957972355, 50873917065]

約数ペア:

[(1, 50873917065), (3, 16957972355), (5, 10174783413), (15, 3391594471), (67, 759312195), (149, 341435685), (181, 281071365), (201, 253104065), (335, 151862439), (447, 113811895), (543, 93690455), (745, 68287137), (905, 56214273), (1005, 50620813), (1877, 27103845), (2235, 22762379), (2715, 18738091), (5631, 9034615), (9385, 5420769), (9983, 5096055), (12127, 4195095), (26969, 1886385), (28155, 1806923), (29949, 1698685), (36381, 1398365), (49915, 1019211), (60635, 839019), (80907, 628795), (125759, 404535), (134845, 377277), (149745, 339737), (181905, 279673)]