57011540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2297}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 128559312

約数和(自身を除く): 71547772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1241, 1460, 2297, 2482, 4594, 4964, 6205, 9188, 11485, 12410, 22970, 24820, 39049, 45940, 78098, 156196, 167681, 195245, 335362, 390490, 670724, 780980, 838405, 1676810, 2850577, 3353620, 5701154, 11402308, 14252885, 28505770, 57011540]

約数ペア:

[(1, 57011540), (2, 28505770), (4, 14252885), (5, 11402308), (10, 5701154), (17, 3353620), (20, 2850577), (34, 1676810), (68, 838405), (73, 780980), (85, 670724), (146, 390490), (170, 335362), (292, 195245), (340, 167681), (365, 156196), (730, 78098), (1241, 45940), (1460, 39049), (2297, 24820), (2482, 22970), (4594, 12410), (4964, 11485), (6205, 9188)]