4992243355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{8221}}^1$

素因数の和:8479

約数の個数: 32

約数和(自身を含む): 6679947456

約数和(自身を除く): 1687704101

約数列:

[1, 5, 11, 55, 61, 181, 305, 671, 905, 1991, 3355, 8221, 9955, 11041, 41105, 55205, 90431, 121451, 452155, 501481, 607255, 1488001, 2507405, 5516291, 7440005, 16368011, 27581455, 81840055, 90768061, 453840305, 998448671, 4992243355]

約数ペア:

[(1, 4992243355), (5, 998448671), (11, 453840305), (55, 90768061), (61, 81840055), (181, 27581455), (305, 16368011), (671, 7440005), (905, 5516291), (1991, 2507405), (3355, 1488001), (8221, 607255), (9955, 501481), (11041, 452155), (41105, 121451), (55205, 90431)]