56954807

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 73180800

約数和(自身を除く): 16225993

約数列:

[1, 7, 13, 49, 53, 91, 241, 343, 371, 637, 689, 1687, 2597, 3133, 4459, 4823, 11809, 12773, 18179, 21931, 33761, 82663, 89411, 153517, 166049, 236327, 625877, 1074619, 1162343, 4381139, 8136401, 56954807]

約数ペア:

[(1, 56954807), (7, 8136401), (13, 4381139), (49, 1162343), (53, 1074619), (91, 625877), (241, 236327), (343, 166049), (371, 153517), (637, 89411), (689, 82663), (1687, 33761), (2597, 21931), (3133, 18179), (4459, 12773), (4823, 11809)]