305436550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5651}}^1$

素因数の和:5733

約数の個数: 48

約数和(自身を含む): 605532672

約数和(自身を除く): 300096122

約数列:

[1, 2, 5, 10, 23, 25, 46, 47, 50, 94, 115, 230, 235, 470, 575, 1081, 1150, 1175, 2162, 2350, 5405, 5651, 10810, 11302, 27025, 28255, 54050, 56510, 129973, 141275, 259946, 265597, 282550, 531194, 649865, 1299730, 1327985, 2655970, 3249325, 6108731, 6498650, 6639925, 12217462, 13279850, 30543655, 61087310, 152718275, 305436550]

約数ペア:

[(1, 305436550), (2, 152718275), (5, 61087310), (10, 30543655), (23, 13279850), (25, 12217462), (46, 6639925), (47, 6498650), (50, 6108731), (94, 3249325), (115, 2655970), (230, 1327985), (235, 1299730), (470, 649865), (575, 531194), (1081, 282550), (1150, 265597), (1175, 259946), (2162, 141275), (2350, 129973), (5405, 56510), (5651, 54050), (10810, 28255), (11302, 27025)]