56555853620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{267353}}^1$

素因数の和:268880

約数の個数: 48

約数和(自身を含む): 135824387328

約数和(自身を除く): 79268533708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1511, 3022, 6044, 7555, 10577, 15110, 21154, 30220, 42308, 52885, 105770, 211540, 267353, 534706, 1069412, 1336765, 1871471, 2673530, 3742942, 5347060, 7485884, 9357355, 18714710, 37429420, 403970383, 807940766, 1615881532, 2019851915, 2827792681, 4039703830, 5655585362, 8079407660, 11311170724, 14138963405, 28277926810, 56555853620]

約数ペア:

[(1, 56555853620), (2, 28277926810), (4, 14138963405), (5, 11311170724), (7, 8079407660), (10, 5655585362), (14, 4039703830), (20, 2827792681), (28, 2019851915), (35, 1615881532), (70, 807940766), (140, 403970383), (1511, 37429420), (3022, 18714710), (6044, 9357355), (7555, 7485884), (10577, 5347060), (15110, 3742942), (21154, 2673530), (30220, 1871471), (42308, 1336765), (52885, 1069412), (105770, 534706), (211540, 267353)]