29797765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 39398400

約数和(自身を除く): 9600635

約数列:

[1, 5, 23, 37, 47, 115, 149, 185, 235, 745, 851, 1081, 1739, 3427, 4255, 5405, 5513, 7003, 8695, 17135, 27565, 35015, 39997, 126799, 161069, 199985, 259111, 633995, 805345, 1295555, 5959553, 29797765]

約数ペア:

[(1, 29797765), (5, 5959553), (23, 1295555), (37, 805345), (47, 633995), (115, 259111), (149, 199985), (185, 161069), (235, 126799), (745, 39997), (851, 35015), (1081, 27565), (1739, 17135), (3427, 8695), (4255, 7003), (5405, 5513)]