53897454

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{76777}}^1$

素因数の和:76801

約数の個数: 32

約数和(自身を含む): 128987040

約数和(自身を除く): 75089586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 76777, 153554, 230331, 460662, 690993, 998101, 1381986, 1996202, 2072979, 2994303, 4145958, 5988606, 8982909, 17965818, 26948727, 53897454]

約数ペア:

[(1, 53897454), (2, 26948727), (3, 17965818), (6, 8982909), (9, 5988606), (13, 4145958), (18, 2994303), (26, 2072979), (27, 1996202), (39, 1381986), (54, 998101), (78, 690993), (117, 460662), (234, 230331), (351, 153554), (702, 76777)]