1270792325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{159347}}^1$

素因数の和:159397

約数の個数: 24

約数和(自身を含む): 1778323680

約数和(自身を除く): 507531355

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 159347, 796735, 1752817, 3983675, 4621063, 8764085, 23105315, 43820425, 50831693, 115526575, 254158465, 1270792325]

約数ペア:

[(1, 1270792325), (5, 254158465), (11, 115526575), (25, 50831693), (29, 43820425), (55, 23105315), (145, 8764085), (275, 4621063), (319, 3983675), (725, 1752817), (1595, 796735), (7975, 159347)]