5823320

素因数分解:

$2^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 13186800

約数和(自身を除く): 7363480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 739, 788, 985, 1478, 1576, 1970, 2956, 3695, 3940, 5912, 7390, 7880, 14780, 29560, 145583, 291166, 582332, 727915, 1164664, 1455830, 2911660, 5823320]

約数ペア:

[(1, 5823320), (2, 2911660), (4, 1455830), (5, 1164664), (8, 727915), (10, 582332), (20, 291166), (40, 145583), (197, 29560), (394, 14780), (739, 7880), (788, 7390), (985, 5912), (1478, 3940), (1576, 3695), (1970, 2956)]