542854156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{45989}}^1$

素因数の和:46233

約数の個数: 24

約数和(自身を含む): 1027600560

約数和(自身を除く): 484746404

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 11804, 45989, 91978, 183956, 597857, 1195714, 2391428, 10439503, 20879006, 41758012, 135713539, 271427078, 542854156]

約数ペア:

[(1, 542854156), (2, 271427078), (4, 135713539), (13, 41758012), (26, 20879006), (52, 10439503), (227, 2391428), (454, 1195714), (908, 597857), (2951, 183956), (5902, 91978), (11804, 45989)]