52758759

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1669}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 72384480

約数和(自身を除く): 19625721

約数列:

[1, 3, 41, 123, 257, 771, 1669, 5007, 10537, 31611, 68429, 205287, 428933, 1286799, 17586253, 52758759]

約数ペア:

[(1, 52758759), (3, 17586253), (41, 1286799), (123, 428933), (257, 205287), (771, 68429), (1669, 31611), (5007, 10537)]