13284825325

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{1511}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 17402636160

約数和(自身を除く): 4117810835

約数列:

[1, 5, 25, 29, 67, 145, 181, 335, 725, 905, 1511, 1675, 1943, 4525, 5249, 7555, 9715, 12127, 26245, 37775, 43819, 48575, 60635, 101237, 131225, 219095, 273491, 303175, 351683, 506185, 1095475, 1367455, 1758415, 2530925, 2935873, 6837275, 7931239, 8792075, 14679365, 18323897, 39656195, 73396825, 91619485, 198280975, 458097425, 531393013, 2656965065, 13284825325]

約数ペア:

[(1, 13284825325), (5, 2656965065), (25, 531393013), (29, 458097425), (67, 198280975), (145, 91619485), (181, 73396825), (335, 39656195), (725, 18323897), (905, 14679365), (1511, 8792075), (1675, 7931239), (1943, 6837275), (4525, 2935873), (5249, 2530925), (7555, 1758415), (9715, 1367455), (12127, 1095475), (26245, 506185), (37775, 351683), (43819, 303175), (48575, 273491), (60635, 219095), (101237, 131225)]