86050430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26641}}^1$

素因数の和:26684

約数の個数: 32

約数和(自身を含む): 172640160

約数和(自身を除く): 86589730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 26641, 53282, 133205, 266410, 452897, 506179, 905794, 1012358, 2264485, 2530895, 4528970, 5061790, 8605043, 17210086, 43025215, 86050430]

約数ペア:

[(1, 86050430), (2, 43025215), (5, 17210086), (10, 8605043), (17, 5061790), (19, 4528970), (34, 2530895), (38, 2264485), (85, 1012358), (95, 905794), (170, 506179), (190, 452897), (323, 266410), (646, 133205), (1615, 53282), (3230, 26641)]