392350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 892800

約数和(自身を除く): 500450

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 59, 70, 95, 118, 133, 175, 190, 266, 295, 350, 413, 475, 590, 665, 826, 950, 1121, 1330, 1475, 2065, 2242, 2950, 3325, 4130, 5605, 6650, 7847, 10325, 11210, 15694, 20650, 28025, 39235, 56050, 78470, 196175, 392350]

約数ペア:

[(1, 392350), (2, 196175), (5, 78470), (7, 56050), (10, 39235), (14, 28025), (19, 20650), (25, 15694), (35, 11210), (38, 10325), (50, 7847), (59, 6650), (70, 5605), (95, 4130), (118, 3325), (133, 2950), (175, 2242), (190, 2065), (266, 1475), (295, 1330), (350, 1121), (413, 950), (475, 826), (590, 665)]