56552430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 148780800

約数和(自身を除く): 92228370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 409, 419, 818, 838, 1227, 1257, 2045, 2095, 2454, 2514, 4090, 4190, 4499, 4609, 6135, 6285, 8998, 9218, 12270, 12570, 13497, 13827, 22495, 23045, 26994, 27654, 44990, 46090, 67485, 69135, 134970, 138270, 171371, 342742, 514113, 856855, 1028226, 1713710, 1885081, 2570565, 3770162, 5141130, 5655243, 9425405, 11310486, 18850810, 28276215, 56552430]

約数ペア:

[(1, 56552430), (2, 28276215), (3, 18850810), (5, 11310486), (6, 9425405), (10, 5655243), (11, 5141130), (15, 3770162), (22, 2570565), (30, 1885081), (33, 1713710), (55, 1028226), (66, 856855), (110, 514113), (165, 342742), (330, 171371), (409, 138270), (419, 134970), (818, 69135), (838, 67485), (1227, 46090), (1257, 44990), (2045, 27654), (2095, 26994), (2454, 23045), (2514, 22495), (4090, 13827), (4190, 13497), (4499, 12570), (4609, 12270), (6135, 9218), (6285, 8998)]