53899.000000

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 64

約数和(自身を含む): 1769472

約数和(自身を除く): 945957

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 31, 33, 35, 55, 69, 77, 93, 105, 115, 155, 161, 165, 217, 231, 253, 341, 345, 385, 465, 483, 651, 713, 759, 805, 1023, 1085, 1155, 1265, 1705, 1771, 2139, 2387, 2415, 3255, 3565, 3795, 4991, 5115, 5313, 7161, 7843, 8855, 10695, 11935, 14973, 23529, 24955, 26565, 35805, 39215, 54901, 74865, 117645, 164703, 274505, 823515]

約数ペア:

[(1, 823515), (3, 274505), (5, 164703), (7, 117645), (11, 74865), (15, 54901), (21, 39215), (23, 35805), (31, 26565), (33, 24955), (35, 23529), (55, 14973), (69, 11935), (77, 10695), (93, 8855), (105, 7843), (115, 7161), (155, 5313), (161, 5115), (165, 4991), (217, 3795), (231, 3565), (253, 3255), (341, 2415), (345, 2387), (385, 2139), (465, 1771), (483, 1705), (651, 1265), (713, 1155), (759, 1085), (805, 1023)]