83186285

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:7997

約数の個数: 32

約数和(自身を含む): 128217600

約数和(自身を除く): 45031315

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 7949, 10465, 39745, 55643, 103337, 182827, 278215, 516685, 723359, 914135, 1279789, 2376751, 3616795, 6398945, 11883755, 16637257, 83186285]

約数ペア:

[(1, 83186285), (5, 16637257), (7, 11883755), (13, 6398945), (23, 3616795), (35, 2376751), (65, 1279789), (91, 914135), (115, 723359), (161, 516685), (299, 278215), (455, 182827), (805, 103337), (1495, 55643), (2093, 39745), (7949, 10465)]