56376075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 108056576

約数和(自身を除く): 51680501

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 175, 219, 365, 511, 525, 1095, 1471, 1533, 1825, 2555, 4413, 5475, 7355, 7665, 10297, 12775, 22065, 30891, 36775, 38325, 51485, 107383, 110325, 154455, 257425, 322149, 536915, 751681, 772275, 1610745, 2255043, 2684575, 3758405, 8053725, 11275215, 18792025, 56376075]

約数ペア:

[(1, 56376075), (3, 18792025), (5, 11275215), (7, 8053725), (15, 3758405), (21, 2684575), (25, 2255043), (35, 1610745), (73, 772275), (75, 751681), (105, 536915), (175, 322149), (219, 257425), (365, 154455), (511, 110325), (525, 107383), (1095, 51485), (1471, 38325), (1533, 36775), (1825, 30891), (2555, 22065), (4413, 12775), (5475, 10297), (7355, 7665)]