83347825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 115773840

約数和(自身を除く): 32426015

約数列:

[1, 5, 11, 25, 55, 59, 121, 275, 295, 467, 605, 649, 1475, 2335, 3025, 3245, 5137, 7139, 11675, 16225, 25685, 27553, 35695, 56507, 128425, 137765, 178475, 282535, 303083, 688825, 1412675, 1515415, 3333913, 7577075, 16669565, 83347825]

約数ペア:

[(1, 83347825), (5, 16669565), (11, 7577075), (25, 3333913), (55, 1515415), (59, 1412675), (121, 688825), (275, 303083), (295, 282535), (467, 178475), (605, 137765), (649, 128425), (1475, 56507), (2335, 35695), (3025, 27553), (3245, 25685), (5137, 16225), (7139, 11675)]