53956735

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 78124032

約数和(自身を除く): 24167297

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 485, 679, 691, 805, 2231, 3395, 3455, 4837, 11155, 15617, 15893, 24185, 67027, 78085, 79465, 111251, 335135, 469189, 556255, 1541621, 2345945, 7708105, 10791347, 53956735]

約数ペア:

[(1, 53956735), (5, 10791347), (7, 7708105), (23, 2345945), (35, 1541621), (97, 556255), (115, 469189), (161, 335135), (485, 111251), (679, 79465), (691, 78085), (805, 67027), (2231, 24185), (3395, 15893), (3455, 15617), (4837, 11155)]