29170555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 39688704

約数和(自身を除く): 10518149

約数列:

[1, 5, 17, 23, 43, 85, 115, 215, 347, 391, 731, 989, 1735, 1955, 3655, 4945, 5899, 7981, 14921, 16813, 29495, 39905, 74605, 84065, 135677, 253657, 343183, 678385, 1268285, 1715915, 5834111, 29170555]

約数ペア:

[(1, 29170555), (5, 5834111), (17, 1715915), (23, 1268285), (43, 678385), (85, 343183), (115, 253657), (215, 135677), (347, 84065), (391, 74605), (731, 39905), (989, 29495), (1735, 16813), (1955, 14921), (3655, 7981), (4945, 5899)]