49778940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2311}}^1$

素因数の和:2682

約数の個数: 48

約数和(自身を含む): 139829760

約数和(自身を除く): 90050820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1077, 1436, 1795, 2154, 2311, 3590, 4308, 4622, 5385, 6933, 7180, 9244, 10770, 11555, 13866, 21540, 23110, 27732, 34665, 46220, 69330, 138660, 829649, 1659298, 2488947, 3318596, 4148245, 4977894, 8296490, 9955788, 12444735, 16592980, 24889470, 49778940]

約数ペア:

[(1, 49778940), (2, 24889470), (3, 16592980), (4, 12444735), (5, 9955788), (6, 8296490), (10, 4977894), (12, 4148245), (15, 3318596), (20, 2488947), (30, 1659298), (60, 829649), (359, 138660), (718, 69330), (1077, 46220), (1436, 34665), (1795, 27732), (2154, 23110), (2311, 21540), (3590, 13866), (4308, 11555), (4622, 10770), (5385, 9244), (6933, 7180)]