53051817

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6701}}^1$

素因数の和:6753

約数の個数: 32

約数和(自身を含む): 90074880

約数和(自身を除く): 37023063

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 6701, 7917, 20103, 46907, 87113, 140721, 194329, 261339, 582987, 609791, 1360303, 1829373, 2526277, 4080909, 7578831, 17683939, 53051817]

約数ペア:

[(1, 53051817), (3, 17683939), (7, 7578831), (13, 4080909), (21, 2526277), (29, 1829373), (39, 1360303), (87, 609791), (91, 582987), (203, 261339), (273, 194329), (377, 140721), (609, 87113), (1131, 46907), (2639, 20103), (6701, 7917)]