76769485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1229}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 102596760

約数和(自身を除く): 25827275

約数列:

[1, 5, 13, 31, 65, 155, 403, 961, 1229, 2015, 4805, 6145, 12493, 15977, 38099, 62465, 79885, 190495, 495287, 1181069, 2476435, 5905345, 15353897, 76769485]

約数ペア:

[(1, 76769485), (5, 15353897), (13, 5905345), (31, 2476435), (65, 1181069), (155, 495287), (403, 190495), (961, 79885), (1229, 62465), (2015, 38099), (4805, 15977), (6145, 12493)]