58871384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51461}}^1$

素因数の和:51491

約数の個数: 32

約数和(自身を含む): 129684240

約数和(自身を除く): 70812856

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 51461, 102922, 205844, 411688, 566071, 668993, 1132142, 1337986, 2264284, 2675972, 4528568, 5351944, 7358923, 14717846, 29435692, 58871384]

約数ペア:

[(1, 58871384), (2, 29435692), (4, 14717846), (8, 7358923), (11, 5351944), (13, 4528568), (22, 2675972), (26, 2264284), (44, 1337986), (52, 1132142), (88, 668993), (104, 566071), (143, 411688), (286, 205844), (572, 102922), (1144, 51461)]