26512531201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1\times {\mathrm{1217}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 30448051200

約数和(自身を除く): 3935519999

約数列:

[1, 13, 19, 89, 247, 991, 1157, 1217, 1691, 12883, 15821, 18829, 21983, 23123, 88199, 108313, 244777, 300599, 1146587, 1206047, 1408069, 1675781, 2057947, 15678611, 21785153, 22914893, 26753311, 107338183, 297893609, 1395396379, 2039425477, 26512531201]

約数ペア:

[(1, 26512531201), (13, 2039425477), (19, 1395396379), (89, 297893609), (247, 107338183), (991, 26753311), (1157, 22914893), (1217, 21785153), (1691, 15678611), (12883, 2057947), (15821, 1675781), (18829, 1408069), (21983, 1206047), (23123, 1146587), (88199, 300599), (108313, 244777)]