10774725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 19707072

約数和(自身を除く): 8932347

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 257, 325, 559, 645, 771, 975, 1075, 1285, 1677, 2795, 3225, 3341, 3855, 6425, 8385, 10023, 11051, 13975, 16705, 19275, 33153, 41925, 50115, 55255, 83525, 143663, 165765, 250575, 276275, 430989, 718315, 828825, 2154945, 3591575, 10774725]

約数ペア:

[(1, 10774725), (3, 3591575), (5, 2154945), (13, 828825), (15, 718315), (25, 430989), (39, 276275), (43, 250575), (65, 165765), (75, 143663), (129, 83525), (195, 55255), (215, 50115), (257, 41925), (325, 33153), (559, 19275), (645, 16705), (771, 13975), (975, 11051), (1075, 10023), (1285, 8385), (1677, 6425), (2795, 3855), (3225, 3341)]