54216861

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 79994880

約数和(自身を除く): 25778019

約数列:

[1, 3, 19, 31, 57, 61, 93, 183, 503, 589, 1159, 1509, 1767, 1891, 3477, 5673, 9557, 15593, 28671, 30683, 35929, 46779, 92049, 107787, 296267, 582977, 888801, 951173, 1748931, 2853519, 18072287, 54216861]

約数ペア:

[(1, 54216861), (3, 18072287), (19, 2853519), (31, 1748931), (57, 951173), (61, 888801), (93, 582977), (183, 296267), (503, 107787), (589, 92049), (1159, 46779), (1509, 35929), (1767, 30683), (1891, 28671), (3477, 15593), (5673, 9557)]