27031394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 21231646

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 2659, 5083, 5318, 10166, 34567, 45203, 61157, 69134, 90406, 122314, 587639, 795041, 1039669, 1175278, 1590082, 2079338, 13515697, 27031394]

約数ペア:

[(1, 27031394), (2, 13515697), (13, 2079338), (17, 1590082), (23, 1175278), (26, 1039669), (34, 795041), (46, 587639), (221, 122314), (299, 90406), (391, 69134), (442, 61157), (598, 45203), (782, 34567), (2659, 10166), (5083, 5318)]