91003034

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{2423}}^1$

素因数の和:2725

約数の個数: 16

約数和(自身を含む): 138749760

約数和(自身を除く): 47746726

約数列:

[1, 2, 89, 178, 211, 422, 2423, 4846, 18779, 37558, 215647, 431294, 511253, 1022506, 45501517, 91003034]

約数ペア:

[(1, 91003034), (2, 45501517), (89, 1022506), (178, 511253), (211, 431294), (422, 215647), (2423, 37558), (4846, 18779)]