2023830025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2647}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 3049733376

約数和(自身を除く): 1025903351

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 257, 425, 595, 1285, 1799, 2647, 2975, 4369, 6425, 8995, 13235, 18529, 21845, 30583, 44975, 44999, 66175, 92645, 109225, 152915, 224995, 314993, 463225, 680279, 764575, 1124975, 1574965, 3401395, 4761953, 7874825, 11564743, 17006975, 23809765, 57823715, 80953201, 119048825, 289118575, 404766005, 2023830025]

約数ペア:

[(1, 2023830025), (5, 404766005), (7, 289118575), (17, 119048825), (25, 80953201), (35, 57823715), (85, 23809765), (119, 17006975), (175, 11564743), (257, 7874825), (425, 4761953), (595, 3401395), (1285, 1574965), (1799, 1124975), (2647, 764575), (2975, 680279), (4369, 463225), (6425, 314993), (8995, 224995), (13235, 152915), (18529, 109225), (21845, 92645), (30583, 66175), (44975, 44999)]