15671005265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1\times {\mathrm{1619}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 19921178880

約数和(自身を除く): 4250173615

約数列:

[1, 5, 23, 73, 115, 365, 1153, 1619, 1679, 5765, 8095, 8395, 26519, 37237, 84169, 118187, 132595, 186185, 420845, 590935, 1866707, 1935887, 2718301, 9333535, 9679435, 13591505, 42934261, 136269611, 214671305, 681348055, 3134201053, 15671005265]

約数ペア:

[(1, 15671005265), (5, 3134201053), (23, 681348055), (73, 214671305), (115, 136269611), (365, 42934261), (1153, 13591505), (1619, 9679435), (1679, 9333535), (5765, 2718301), (8095, 1935887), (8395, 1866707), (26519, 590935), (37237, 420845), (84169, 186185), (118187, 132595)]