51853410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{82307}}^1$

素因数の和:82327

約数の個数: 48

約数和(自身を含む): 154080576

約数和(自身を除く): 102227166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 82307, 164614, 246921, 411535, 493842, 576149, 740763, 823070, 1152298, 1234605, 1481526, 1728447, 2469210, 2880745, 3456894, 3703815, 5185341, 5761490, 7407630, 8642235, 10370682, 17284470, 25926705, 51853410]

約数ペア:

[(1, 51853410), (2, 25926705), (3, 17284470), (5, 10370682), (6, 8642235), (7, 7407630), (9, 5761490), (10, 5185341), (14, 3703815), (15, 3456894), (18, 2880745), (21, 2469210), (30, 1728447), (35, 1481526), (42, 1234605), (45, 1152298), (63, 823070), (70, 740763), (90, 576149), (105, 493842), (126, 411535), (210, 246921), (315, 164614), (630, 82307)]