57452346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2161}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 143003328

約数和(自身を除く): 85550982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2161, 2954, 3798, 4322, 4431, 6483, 8862, 12966, 13293, 15127, 19449, 26586, 30254, 38898, 45381, 90762, 136143, 272286, 455971, 911942, 1367913, 2735826, 3191797, 4103739, 6383594, 8207478, 9575391, 19150782, 28726173, 57452346]

約数ペア:

[(1, 57452346), (2, 28726173), (3, 19150782), (6, 9575391), (7, 8207478), (9, 6383594), (14, 4103739), (18, 3191797), (21, 2735826), (42, 1367913), (63, 911942), (126, 455971), (211, 272286), (422, 136143), (633, 90762), (1266, 45381), (1477, 38898), (1899, 30254), (2161, 26586), (2954, 19449), (3798, 15127), (4322, 13293), (4431, 12966), (6483, 8862)]