133330175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1549}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 181052400

約数和(自身を除く): 47722225

約数列:

[1, 5, 11, 25, 55, 275, 313, 1549, 1565, 3443, 7745, 7825, 17039, 17215, 38725, 85195, 86075, 425975, 484837, 2424185, 5333207, 12120925, 26666035, 133330175]

約数ペア:

[(1, 133330175), (5, 26666035), (11, 12120925), (25, 5333207), (55, 2424185), (275, 484837), (313, 425975), (1549, 86075), (1565, 85195), (3443, 38725), (7745, 17215), (7825, 17039)]