41575690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 82389528

約数和(自身を除く): 40813838

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 169, 337, 338, 365, 674, 730, 845, 949, 1685, 1690, 1898, 3370, 4381, 4745, 8762, 9490, 12337, 21905, 24601, 24674, 43810, 49202, 56953, 61685, 113906, 123005, 123370, 246010, 284765, 319813, 569530, 639626, 1599065, 3198130, 4157569, 8315138, 20787845, 41575690]

約数ペア:

[(1, 41575690), (2, 20787845), (5, 8315138), (10, 4157569), (13, 3198130), (26, 1599065), (65, 639626), (73, 569530), (130, 319813), (146, 284765), (169, 246010), (337, 123370), (338, 123005), (365, 113906), (674, 61685), (730, 56953), (845, 49202), (949, 43810), (1685, 24674), (1690, 24601), (1898, 21905), (3370, 12337), (4381, 9490), (4745, 8762)]