15693730285

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{231079}}^1$

素因数の和:231165

約数の個数: 24

約数和(自身を含む): 20431169280

約数和(自身を除く): 4737438995

約数列:

[1, 5, 17, 47, 85, 235, 289, 799, 1445, 3995, 13583, 67915, 231079, 1155395, 3928343, 10860713, 19641715, 54303565, 66781831, 184632121, 333909155, 923160605, 3138746057, 15693730285]

約数ペア:

[(1, 15693730285), (5, 3138746057), (17, 923160605), (47, 333909155), (85, 184632121), (235, 66781831), (289, 54303565), (799, 19641715), (1445, 10860713), (3995, 3928343), (13583, 1155395), (67915, 231079)]