6450470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 13169520

約数和(自身を除く): 6719050

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 59, 65, 118, 130, 145, 290, 295, 377, 590, 754, 767, 841, 1534, 1682, 1711, 1885, 3422, 3770, 3835, 4205, 7670, 8410, 8555, 10933, 17110, 21866, 22243, 44486, 49619, 54665, 99238, 109330, 111215, 222430, 248095, 496190, 645047, 1290094, 3225235, 6450470]

約数ペア:

[(1, 6450470), (2, 3225235), (5, 1290094), (10, 645047), (13, 496190), (26, 248095), (29, 222430), (58, 111215), (59, 109330), (65, 99238), (118, 54665), (130, 49619), (145, 44486), (290, 22243), (295, 21866), (377, 17110), (590, 10933), (754, 8555), (767, 8410), (841, 7670), (1534, 4205), (1682, 3835), (1711, 3770), (1885, 3422)]