5420454910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{155003}}^1$

素因数の和:155292

約数の個数: 32

約数和(自身を含む): 10546472160

約数和(自身を除く): 5126017250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 2690, 3497, 6994, 17485, 34970, 155003, 310006, 775015, 1550030, 2015039, 4030078, 10075195, 20150390, 41695807, 83391614, 208479035, 416958070, 542045491, 1084090982, 2710227455, 5420454910]

約数ペア:

[(1, 5420454910), (2, 2710227455), (5, 1084090982), (10, 542045491), (13, 416958070), (26, 208479035), (65, 83391614), (130, 41695807), (269, 20150390), (538, 10075195), (1345, 4030078), (2690, 2015039), (3497, 1550030), (6994, 775015), (17485, 310006), (34970, 155003)]