80848565

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 117504000

約数和(自身を除く): 36655435

約数列:

[1, 5, 7, 23, 35, 67, 115, 161, 335, 469, 805, 1499, 1541, 2345, 7495, 7705, 10493, 10787, 34477, 52465, 53935, 100433, 172385, 241339, 502165, 703031, 1206695, 2309959, 3515155, 11549795, 16169713, 80848565]

約数ペア:

[(1, 80848565), (5, 16169713), (7, 11549795), (23, 3515155), (35, 2309959), (67, 1206695), (115, 703031), (161, 502165), (335, 241339), (469, 172385), (805, 100433), (1499, 53935), (1541, 52465), (2345, 34477), (7495, 10787), (7705, 10493)]