40809327455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{38501}}^1$

素因数の和:39251

約数の個数: 32

約数和(自身を含む): 55110222720

約数和(自身を除く): 14300895265

約数列:

[1, 5, 13, 23, 65, 115, 299, 709, 1495, 3545, 9217, 16307, 38501, 46085, 81535, 192505, 211991, 500513, 885523, 1059955, 2502565, 4427615, 11511799, 27297209, 57558995, 136486045, 354863717, 627835807, 1774318585, 3139179035, 8161865491, 40809327455]

約数ペア:

[(1, 40809327455), (5, 8161865491), (13, 3139179035), (23, 1774318585), (65, 627835807), (115, 354863717), (299, 136486045), (709, 57558995), (1495, 27297209), (3545, 11511799), (9217, 4427615), (16307, 2502565), (38501, 1059955), (46085, 885523), (81535, 500513), (192505, 211991)]