27500375

素因数分解:

$5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 40030848

約数和(自身を除く): 12530473

約数列:

[1, 5, 7, 25, 35, 53, 125, 175, 265, 371, 593, 875, 1325, 1855, 2965, 4151, 6625, 9275, 14825, 20755, 31429, 46375, 74125, 103775, 157145, 220003, 518875, 785725, 1100015, 3928625, 5500075, 27500375]

約数ペア:

[(1, 27500375), (5, 5500075), (7, 3928625), (25, 1100015), (35, 785725), (53, 518875), (125, 220003), (175, 157145), (265, 103775), (371, 74125), (593, 46375), (875, 31429), (1325, 20755), (1855, 14825), (2965, 9275), (4151, 6625)]