48223280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{86113}}^1$

素因数の和:86133

約数の個数: 40

約数和(自身を含む): 128137632

約数和(自身を除く): 79914352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 86113, 172226, 344452, 430565, 602791, 688904, 861130, 1205582, 1377808, 1722260, 2411164, 3013955, 3444520, 4822328, 6027910, 6889040, 9644656, 12055820, 24111640, 48223280]

約数ペア:

[(1, 48223280), (2, 24111640), (4, 12055820), (5, 9644656), (7, 6889040), (8, 6027910), (10, 4822328), (14, 3444520), (16, 3013955), (20, 2411164), (28, 1722260), (35, 1377808), (40, 1205582), (56, 861130), (70, 688904), (80, 602791), (112, 430565), (140, 344452), (280, 172226), (560, 86113)]