54771376

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1538

約数の個数: 60

約数和(自身を含む): 122865400

約数和(自身を除く): 68094024

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1489, 1672, 1936, 2299, 2978, 3344, 4598, 5956, 9196, 11912, 16379, 18392, 23824, 28291, 32758, 36784, 56582, 65516, 113164, 131032, 180169, 226328, 262064, 311201, 360338, 452656, 622402, 720676, 1244804, 1441352, 2489608, 2882704, 3423211, 4979216, 6846422, 13692844, 27385688, 54771376]

約数ペア:

[(1, 54771376), (2, 27385688), (4, 13692844), (8, 6846422), (11, 4979216), (16, 3423211), (19, 2882704), (22, 2489608), (38, 1441352), (44, 1244804), (76, 720676), (88, 622402), (121, 452656), (152, 360338), (176, 311201), (209, 262064), (242, 226328), (304, 180169), (418, 131032), (484, 113164), (836, 65516), (968, 56582), (1489, 36784), (1672, 32758), (1936, 28291), (2299, 23824), (2978, 18392), (3344, 16379), (4598, 11912), (5956, 9196)]