65251732

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25609}}^1$

素因数の和:25640

約数の個数: 36

約数和(自身を含む): 143057460

約数和(自身を除く): 77805728

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 25609, 51218, 102436, 179263, 332917, 358526, 665834, 717052, 1254841, 1331668, 2330419, 2509682, 4660838, 5019364, 9321676, 16312933, 32625866, 65251732]

約数ペア:

[(1, 65251732), (2, 32625866), (4, 16312933), (7, 9321676), (13, 5019364), (14, 4660838), (26, 2509682), (28, 2330419), (49, 1331668), (52, 1254841), (91, 717052), (98, 665834), (182, 358526), (196, 332917), (364, 179263), (637, 102436), (1274, 51218), (2548, 25609)]