56748776

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6217}}^1$

素因数の和:6393

約数の個数: 32

約数和(自身を含む): 122370240

約数和(自身を除く): 65621464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 6217, 9128, 12434, 24868, 43519, 49736, 87038, 174076, 348152, 1013371, 2026742, 4053484, 7093597, 8106968, 14187194, 28374388, 56748776]

約数ペア:

[(1, 56748776), (2, 28374388), (4, 14187194), (7, 8106968), (8, 7093597), (14, 4053484), (28, 2026742), (56, 1013371), (163, 348152), (326, 174076), (652, 87038), (1141, 49736), (1304, 43519), (2282, 24868), (4564, 12434), (6217, 9128)]