40468945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13883}}^1$

素因数の和:13952

約数の個数: 16

約数和(自身を含む): 53980992

約数和(自身を除く): 13512047

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 13883, 69415, 152713, 735799, 763565, 3678995, 8093789, 40468945]

約数ペア:

[(1, 40468945), (5, 8093789), (11, 3678995), (53, 763565), (55, 735799), (265, 152713), (583, 69415), (2915, 13883)]