51552735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 89177088

約数和(自身を除く): 37624353

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 463, 571, 1389, 1713, 2315, 2855, 6019, 6945, 7423, 8565, 18057, 22269, 30095, 37115, 90285, 111345, 264373, 793119, 1321865, 3436849, 3965595, 10310547, 17184245, 51552735]

約数ペア:

[(1, 51552735), (3, 17184245), (5, 10310547), (13, 3965595), (15, 3436849), (39, 1321865), (65, 793119), (195, 264373), (463, 111345), (571, 90285), (1389, 37115), (1713, 30095), (2315, 22269), (2855, 18057), (6019, 8565), (6945, 7423)]