125254570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 268240896

約数和(自身を除く): 142986326

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 197, 217, 293, 310, 394, 434, 586, 985, 1085, 1379, 1465, 1970, 2051, 2170, 2758, 2930, 4102, 6107, 6895, 9083, 10255, 12214, 13790, 18166, 20510, 30535, 42749, 45415, 57721, 61070, 63581, 85498, 90830, 115442, 127162, 213745, 288605, 317905, 404047, 427490, 577210, 635810, 808094, 1789351, 2020235, 3578702, 4040470, 8946755, 12525457, 17893510, 25050914, 62627285, 125254570]

約数ペア:

[(1, 125254570), (2, 62627285), (5, 25050914), (7, 17893510), (10, 12525457), (14, 8946755), (31, 4040470), (35, 3578702), (62, 2020235), (70, 1789351), (155, 808094), (197, 635810), (217, 577210), (293, 427490), (310, 404047), (394, 317905), (434, 288605), (586, 213745), (985, 127162), (1085, 115442), (1379, 90830), (1465, 85498), (1970, 63581), (2051, 61070), (2170, 57721), (2758, 45415), (2930, 42749), (4102, 30535), (6107, 20510), (6895, 18166), (9083, 13790), (10255, 12214)]