55535005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 75116160

約数和(自身を除く): 19581155

約数列:

[1, 5, 17, 19, 85, 95, 137, 251, 323, 685, 1255, 1615, 2329, 2603, 4267, 4769, 11645, 13015, 21335, 23845, 34387, 44251, 81073, 171935, 221255, 405365, 584579, 653353, 2922895, 3266765, 11107001, 55535005]

約数ペア:

[(1, 55535005), (5, 11107001), (17, 3266765), (19, 2922895), (85, 653353), (95, 584579), (137, 405365), (251, 221255), (323, 171935), (685, 81073), (1255, 44251), (1615, 34387), (2329, 23845), (2603, 21335), (4267, 13015), (4769, 11645)]