52742235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38639}}^1$

素因数の和:38667

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 51122085

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 38639, 115917, 193195, 270473, 502307, 579585, 811419, 1352365, 1506921, 2511535, 3516149, 4057095, 7534605, 10548447, 17580745, 52742235]

約数ペア:

[(1, 52742235), (3, 17580745), (5, 10548447), (7, 7534605), (13, 4057095), (15, 3516149), (21, 2511535), (35, 1506921), (39, 1352365), (65, 811419), (91, 579585), (105, 502307), (195, 270473), (273, 193195), (455, 115917), (1365, 38639)]