55716544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:593

約数の個数: 56

約数和(自身を含む): 120079008

約数和(自身を除く): 64362464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 167, 208, 334, 401, 416, 668, 802, 832, 1336, 1604, 2171, 2672, 3208, 4342, 5213, 5344, 6416, 8684, 10426, 10688, 12832, 17368, 20852, 25664, 34736, 41704, 66967, 69472, 83408, 133934, 138944, 166816, 267868, 333632, 535736, 870571, 1071472, 1741142, 2142944, 3482284, 4285888, 6964568, 13929136, 27858272, 55716544]

約数ペア:

[(1, 55716544), (2, 27858272), (4, 13929136), (8, 6964568), (13, 4285888), (16, 3482284), (26, 2142944), (32, 1741142), (52, 1071472), (64, 870571), (104, 535736), (167, 333632), (208, 267868), (334, 166816), (401, 138944), (416, 133934), (668, 83408), (802, 69472), (832, 66967), (1336, 41704), (1604, 34736), (2171, 25664), (2672, 20852), (3208, 17368), (4342, 12832), (5213, 10688), (5344, 10426), (6416, 8684)]