51919528

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 99597600

約数和(自身を除く): 47678072

約数列:

[1, 2, 4, 8, 59, 118, 236, 317, 347, 472, 634, 694, 1268, 1388, 2536, 2776, 18703, 20473, 37406, 40946, 74812, 81892, 109999, 149624, 163784, 219998, 439996, 879992, 6489941, 12979882, 25959764, 51919528]

約数ペア:

[(1, 51919528), (2, 25959764), (4, 12979882), (8, 6489941), (59, 879992), (118, 439996), (236, 219998), (317, 163784), (347, 149624), (472, 109999), (634, 81892), (694, 74812), (1268, 40946), (1388, 37406), (2536, 20473), (2776, 18703)]