53345448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56993}}^1$

素因数の和:57018

約数の個数: 48

約数和(自身を含む): 155593620

約数和(自身を除く): 102248172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 56993, 113986, 170979, 227972, 341958, 455944, 512937, 683916, 740909, 1025874, 1367832, 1481818, 2051748, 2222727, 2963636, 4103496, 4445454, 5927272, 6668181, 8890908, 13336362, 17781816, 26672724, 53345448]

約数ペア:

[(1, 53345448), (2, 26672724), (3, 17781816), (4, 13336362), (6, 8890908), (8, 6668181), (9, 5927272), (12, 4445454), (13, 4103496), (18, 2963636), (24, 2222727), (26, 2051748), (36, 1481818), (39, 1367832), (52, 1025874), (72, 740909), (78, 683916), (104, 512937), (117, 455944), (156, 341958), (234, 227972), (312, 170979), (468, 113986), (936, 56993)]