53489844

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{8209}}^1$

素因数の和:8400

約数の個数: 36

約数和(自身を含む): 135974020

約数和(自身を除く): 82484176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 8209, 16418, 24627, 32836, 49254, 73881, 98508, 147762, 295524, 1485829, 2971658, 4457487, 5943316, 8914974, 13372461, 17829948, 26744922, 53489844]

約数ペア:

[(1, 53489844), (2, 26744922), (3, 17829948), (4, 13372461), (6, 8914974), (9, 5943316), (12, 4457487), (18, 2971658), (36, 1485829), (181, 295524), (362, 147762), (543, 98508), (724, 73881), (1086, 49254), (1629, 32836), (2172, 24627), (3258, 16418), (6516, 8209)]