49476050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 100201920

約数和(自身を除く): 50725870

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 103, 130, 206, 325, 515, 650, 739, 1030, 1339, 1478, 2575, 2678, 3695, 5150, 6695, 7390, 9607, 13390, 18475, 19214, 33475, 36950, 48035, 66950, 76117, 96070, 152234, 240175, 380585, 480350, 761170, 989521, 1902925, 1979042, 3805850, 4947605, 9895210, 24738025, 49476050]

約数ペア:

[(1, 49476050), (2, 24738025), (5, 9895210), (10, 4947605), (13, 3805850), (25, 1979042), (26, 1902925), (50, 989521), (65, 761170), (103, 480350), (130, 380585), (206, 240175), (325, 152234), (515, 96070), (650, 76117), (739, 66950), (1030, 48035), (1339, 36950), (1478, 33475), (2575, 19214), (2678, 18475), (3695, 13390), (5150, 9607), (6695, 7390)]