5709425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 7499520

約数和(自身を除く): 1790095

約数列:

[1, 5, 25, 31, 53, 139, 155, 265, 695, 775, 1325, 1643, 3475, 4309, 7367, 8215, 21545, 36835, 41075, 107725, 184175, 228377, 1141885, 5709425]

約数ペア:

[(1, 5709425), (5, 1141885), (25, 228377), (31, 184175), (53, 107725), (139, 41075), (155, 36835), (265, 21545), (695, 8215), (775, 7367), (1325, 4309), (1643, 3475)]