54915384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2381}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 141919560

約数和(自身を除く): 87004176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2381, 2883, 3844, 4762, 5766, 7143, 7688, 9524, 11532, 14286, 19048, 23064, 28572, 57144, 73811, 147622, 221433, 295244, 442866, 590488, 885732, 1771464, 2288141, 4576282, 6864423, 9152564, 13728846, 18305128, 27457692, 54915384]

約数ペア:

[(1, 54915384), (2, 27457692), (3, 18305128), (4, 13728846), (6, 9152564), (8, 6864423), (12, 4576282), (24, 2288141), (31, 1771464), (62, 885732), (93, 590488), (124, 442866), (186, 295244), (248, 221433), (372, 147622), (744, 73811), (961, 57144), (1922, 28572), (2381, 23064), (2883, 19048), (3844, 14286), (4762, 11532), (5766, 9524), (7143, 7688)]