90494485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 118444032

約数和(自身を除く): 27949547

約数列:

[1, 5, 17, 83, 85, 101, 127, 415, 505, 635, 1411, 1717, 2159, 7055, 8383, 8585, 10541, 10795, 12827, 41915, 52705, 64135, 142511, 179197, 218059, 712555, 895985, 1064641, 1090295, 5323205, 18098897, 90494485]

約数ペア:

[(1, 90494485), (5, 18098897), (17, 5323205), (83, 1090295), (85, 1064641), (101, 895985), (127, 712555), (415, 218059), (505, 179197), (635, 142511), (1411, 64135), (1717, 52705), (2159, 41915), (7055, 12827), (8383, 10795), (8585, 10541)]