65007955

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 79704000

約数和(自身を除く): 14696045

約数列:

[1, 5, 71, 149, 355, 745, 1229, 6145, 10579, 52895, 87259, 183121, 436295, 915605, 13001591, 65007955]

約数ペア:

[(1, 65007955), (5, 13001591), (71, 915605), (149, 436295), (355, 183121), (745, 87259), (1229, 52895), (6145, 10579)]