2034157225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{49523}}^1$

素因数の和:49617

約数の個数: 24

約数和(自身を含む): 2652901632

約数和(自身を除く): 618744407

約数列:

[1, 5, 25, 31, 53, 155, 265, 775, 1325, 1643, 8215, 41075, 49523, 247615, 1238075, 1535213, 2624719, 7676065, 13123595, 38380325, 65617975, 81366289, 406831445, 2034157225]

約数ペア:

[(1, 2034157225), (5, 406831445), (25, 81366289), (31, 65617975), (53, 38380325), (155, 13123595), (265, 7676065), (775, 2624719), (1325, 1535213), (1643, 1238075), (8215, 247615), (41075, 49523)]