64137488690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53006189}}^1$

素因数の和:53006218

約数の個数: 24

約数和(自身を含む): 126896818860

約数和(自身を除く): 62759330170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 53006189, 106012378, 265030945, 530061890, 583068079, 1166136158, 2915340395, 5830680790, 6413748869, 12827497738, 32068744345, 64137488690]

約数ペア:

[(1, 64137488690), (2, 32068744345), (5, 12827497738), (10, 6413748869), (11, 5830680790), (22, 2915340395), (55, 1166136158), (110, 583068079), (121, 530061890), (242, 265030945), (605, 106012378), (1210, 53006189)]