56495774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{23173}}^1$

素因数の和:23251

約数の個数: 16

約数和(自身を含む): 90100512

約数和(自身を除く): 33604738

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 23173, 46346, 532979, 1065958, 1228169, 2456338, 28247887, 56495774]

約数ペア:

[(1, 56495774), (2, 28247887), (23, 2456338), (46, 1228169), (53, 1065958), (106, 532979), (1219, 46346), (2438, 23173)]