29312255

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 41693184

約数和(自身を除く): 12380929

約数列:

[1, 5, 7, 35, 47, 103, 173, 235, 329, 515, 721, 865, 1211, 1645, 3605, 4841, 6055, 8131, 17819, 24205, 33887, 40655, 56917, 89095, 124733, 169435, 284585, 623665, 837493, 4187465, 5862451, 29312255]

約数ペア:

[(1, 29312255), (5, 5862451), (7, 4187465), (35, 837493), (47, 623665), (103, 284585), (173, 169435), (235, 124733), (329, 89095), (515, 56917), (721, 40655), (865, 33887), (1211, 24205), (1645, 17819), (3605, 8131), (4841, 6055)]