56950378

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{1031}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 86935680

約数和(自身を除く): 29985302

約数列:

[1, 2, 71, 142, 389, 778, 1031, 2062, 27619, 55238, 73201, 146402, 401059, 802118, 28475189, 56950378]

約数ペア:

[(1, 56950378), (2, 28475189), (71, 802118), (142, 401059), (389, 146402), (778, 73201), (1031, 55238), (2062, 27619)]