52389012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{673}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 132104000

約数和(自身を除く): 79714988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499, 673, 998, 1346, 1497, 1996, 2019, 2692, 2994, 4038, 5988, 6487, 8076, 8749, 12974, 17498, 19461, 25948, 26247, 34996, 38922, 52494, 77844, 104988, 335827, 671654, 1007481, 1343308, 2014962, 4029924, 4365751, 8731502, 13097253, 17463004, 26194506, 52389012]

約数ペア:

[(1, 52389012), (2, 26194506), (3, 17463004), (4, 13097253), (6, 8731502), (12, 4365751), (13, 4029924), (26, 2014962), (39, 1343308), (52, 1007481), (78, 671654), (156, 335827), (499, 104988), (673, 77844), (998, 52494), (1346, 38922), (1497, 34996), (1996, 26247), (2019, 25948), (2692, 19461), (2994, 17498), (4038, 12974), (5988, 8749), (6487, 8076)]