56209468

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 117028800

約数和(自身を除く): 60819332

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 343, 371, 686, 742, 773, 1372, 1484, 1546, 2597, 3092, 5194, 5411, 10388, 10822, 18179, 21644, 36358, 37877, 40969, 72716, 75754, 81938, 151508, 163876, 265139, 286783, 530278, 573566, 1060556, 1147132, 2007481, 4014962, 8029924, 14052367, 28104734, 56209468]

約数ペア:

[(1, 56209468), (2, 28104734), (4, 14052367), (7, 8029924), (14, 4014962), (28, 2007481), (49, 1147132), (53, 1060556), (98, 573566), (106, 530278), (196, 286783), (212, 265139), (343, 163876), (371, 151508), (686, 81938), (742, 75754), (773, 72716), (1372, 40969), (1484, 37877), (1546, 36358), (2597, 21644), (3092, 18179), (5194, 10822), (5411, 10388)]