13115635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 18321408

約数和(自身を除く): 5205773

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 283, 299, 403, 713, 1415, 1495, 2015, 3565, 3679, 6509, 8773, 9269, 18395, 32545, 43865, 46345, 84617, 114049, 201779, 423085, 570245, 1008895, 2623127, 13115635]

約数ペア:

[(1, 13115635), (5, 2623127), (13, 1008895), (23, 570245), (31, 423085), (65, 201779), (115, 114049), (155, 84617), (283, 46345), (299, 43865), (403, 32545), (713, 18395), (1415, 9269), (1495, 8773), (2015, 6509), (3565, 3679)]