27070030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{208231}}^1$

素因数の和:208251

約数の個数: 16

約数和(自身を含む): 52474464

約数和(自身を除く): 25404434

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 208231, 416462, 1041155, 2082310, 2707003, 5414006, 13535015, 27070030]

約数ペア:

[(1, 27070030), (2, 13535015), (5, 5414006), (10, 2707003), (13, 2082310), (26, 1041155), (65, 416462), (130, 208231)]