50282890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4013}}^1$

素因数の和:4206

約数の個数: 32

約数和(自身を含む): 104042880

約数和(自身を除く): 53759990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 4013, 6265, 8026, 12530, 20065, 28091, 40130, 56182, 140455, 280910, 718327, 1436654, 3591635, 5028289, 7183270, 10056578, 25141445, 50282890]

約数ペア:

[(1, 50282890), (2, 25141445), (5, 10056578), (7, 7183270), (10, 5028289), (14, 3591635), (35, 1436654), (70, 718327), (179, 280910), (358, 140455), (895, 56182), (1253, 40130), (1790, 28091), (2506, 20065), (4013, 12530), (6265, 8026)]