57199588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 107412480

約数和(自身を除く): 50212892

約数列:

[1, 2, 4, 31, 62, 71, 73, 89, 124, 142, 146, 178, 284, 292, 356, 2201, 2263, 2759, 4402, 4526, 5183, 5518, 6319, 6497, 8804, 9052, 10366, 11036, 12638, 12994, 20732, 25276, 25988, 160673, 195889, 201407, 321346, 391778, 402814, 461287, 642692, 783556, 805628, 922574, 1845148, 14299897, 28599794, 57199588]

約数ペア:

[(1, 57199588), (2, 28599794), (4, 14299897), (31, 1845148), (62, 922574), (71, 805628), (73, 783556), (89, 642692), (124, 461287), (142, 402814), (146, 391778), (178, 321346), (284, 201407), (292, 195889), (356, 160673), (2201, 25988), (2263, 25276), (2759, 20732), (4402, 12994), (4526, 12638), (5183, 11036), (5518, 10366), (6319, 9052), (6497, 8804)]