56972242630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{335130839}}^1$

素因数の和:335130863

約数の個数: 16

約数和(自身を含む): 108582392160

約数和(自身を除く): 51610149530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 335130839, 670261678, 1675654195, 3351308390, 5697224263, 11394448526, 28486121315, 56972242630]

約数ペア:

[(1, 56972242630), (2, 28486121315), (5, 11394448526), (10, 5697224263), (17, 3351308390), (34, 1675654195), (85, 670261678), (170, 335130839)]