9213250

素因数分解:

$2^1\times 5^3\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 17437680

約数和(自身を除く): 8224430

約数列:

[1, 2, 5, 10, 25, 50, 125, 137, 250, 269, 274, 538, 685, 1345, 1370, 2690, 3425, 6725, 6850, 13450, 17125, 33625, 34250, 36853, 67250, 73706, 184265, 368530, 921325, 1842650, 4606625, 9213250]

約数ペア:

[(1, 9213250), (2, 4606625), (5, 1842650), (10, 921325), (25, 368530), (50, 184265), (125, 73706), (137, 67250), (250, 36853), (269, 34250), (274, 33625), (538, 17125), (685, 13450), (1345, 6850), (1370, 6725), (2690, 3425)]