75119005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 103680864

約数和(自身を除く): 28561859

約数列:

[1, 5, 13, 17, 65, 85, 157, 221, 433, 785, 1105, 2041, 2165, 2669, 5629, 7361, 10205, 13345, 28145, 34697, 36805, 67981, 95693, 173485, 339905, 478465, 883753, 1155677, 4418765, 5778385, 15023801, 75119005]

約数ペア:

[(1, 75119005), (5, 15023801), (13, 5778385), (17, 4418765), (65, 1155677), (85, 883753), (157, 478465), (221, 339905), (433, 173485), (785, 95693), (1105, 67981), (2041, 36805), (2165, 34697), (2669, 28145), (5629, 13345), (7361, 10205)]