52380650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 112504704

約数和(自身を除く): 60124054

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 175, 206, 350, 515, 721, 1030, 1442, 1453, 2575, 2906, 3605, 5150, 7210, 7265, 10171, 14530, 18025, 20342, 36050, 36325, 50855, 72650, 101710, 149659, 254275, 299318, 508550, 748295, 1047613, 1496590, 2095226, 3741475, 5238065, 7482950, 10476130, 26190325, 52380650]

約数ペア:

[(1, 52380650), (2, 26190325), (5, 10476130), (7, 7482950), (10, 5238065), (14, 3741475), (25, 2095226), (35, 1496590), (50, 1047613), (70, 748295), (103, 508550), (175, 299318), (206, 254275), (350, 149659), (515, 101710), (721, 72650), (1030, 50855), (1442, 36325), (1453, 36050), (2575, 20342), (2906, 18025), (3605, 14530), (5150, 10171), (7210, 7265)]