117796075

素因数分解:

$5^2\times {\mathrm{41}}^2\times {\mathrm{2803}}^1$

素因数の和:2895

約数の個数: 18

約数和(自身を含む): 149770052

約数和(自身を除く): 31973977

約数列:

[1, 5, 25, 41, 205, 1025, 1681, 2803, 8405, 14015, 42025, 70075, 114923, 574615, 2873075, 4711843, 23559215, 117796075]

約数ペア:

[(1, 117796075), (5, 23559215), (25, 4711843), (41, 2873075), (205, 574615), (1025, 114923), (1681, 70075), (2803, 42025), (8405, 14015)]