53214954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18439}}^1$

素因数の和:18494

約数の個数: 32

約数和(自身を含む): 117720960

約数和(自身を除く): 64506006

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 18439, 36878, 55317, 110634, 239707, 479414, 682243, 719121, 1364486, 1438242, 2046729, 4093458, 8869159, 17738318, 26607477, 53214954]

約数ペア:

[(1, 53214954), (2, 26607477), (3, 17738318), (6, 8869159), (13, 4093458), (26, 2046729), (37, 1438242), (39, 1364486), (74, 719121), (78, 682243), (111, 479414), (222, 239707), (481, 110634), (962, 55317), (1443, 36878), (2886, 18439)]