51966585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 98879040

約数和(自身を除く): 46912455

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 277, 379, 495, 831, 1137, 1385, 1895, 2493, 3047, 3411, 4155, 4169, 5685, 9141, 12465, 12507, 15235, 17055, 20845, 27423, 37521, 45705, 62535, 104983, 137115, 187605, 314949, 524915, 944847, 1154813, 1574745, 3464439, 4724235, 5774065, 10393317, 17322195, 51966585]

約数ペア:

[(1, 51966585), (3, 17322195), (5, 10393317), (9, 5774065), (11, 4724235), (15, 3464439), (33, 1574745), (45, 1154813), (55, 944847), (99, 524915), (165, 314949), (277, 187605), (379, 137115), (495, 104983), (831, 62535), (1137, 45705), (1385, 37521), (1895, 27423), (2493, 20845), (3047, 17055), (3411, 15235), (4155, 12507), (4169, 12465), (5685, 9141)]