49992810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8209}}^1$

素因数の和:8255

約数の個数: 64

約数和(自身を含む): 141868800

約数和(自身を除く): 91875990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 8209, 16418, 24627, 41045, 49254, 57463, 82090, 114926, 123135, 172389, 238061, 246270, 287315, 344778, 476122, 574630, 714183, 861945, 1190305, 1428366, 1666427, 1723890, 2380610, 3332854, 3570915, 4999281, 7141830, 8332135, 9998562, 16664270, 24996405, 49992810]

約数ペア:

[(1, 49992810), (2, 24996405), (3, 16664270), (5, 9998562), (6, 8332135), (7, 7141830), (10, 4999281), (14, 3570915), (15, 3332854), (21, 2380610), (29, 1723890), (30, 1666427), (35, 1428366), (42, 1190305), (58, 861945), (70, 714183), (87, 574630), (105, 476122), (145, 344778), (174, 287315), (203, 246270), (210, 238061), (290, 172389), (406, 123135), (435, 114926), (609, 82090), (870, 57463), (1015, 49254), (1218, 41045), (2030, 24627), (3045, 16418), (6090, 8209)]