31992125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 12486595

約数列:

[1, 5, 11, 25, 53, 55, 125, 265, 275, 439, 583, 1325, 1375, 2195, 2915, 4829, 6625, 10975, 14575, 23267, 24145, 54875, 72875, 116335, 120725, 255937, 581675, 603625, 1279685, 2908375, 6398425, 31992125]

約数ペア:

[(1, 31992125), (5, 6398425), (11, 2908375), (25, 1279685), (53, 603625), (55, 581675), (125, 255937), (265, 120725), (275, 116335), (439, 72875), (583, 54875), (1325, 24145), (1375, 23267), (2195, 14575), (2915, 10975), (4829, 6625)]